| Saatchi Gallery (The) | South Bank | Greater London |
| Sacred Journey | Durham | Durham |
| Sacrewell Farm and Country Centre | Peterborough | Cambridgeshire |
| Saddlescombe Farm and Newtimber Hill | Nr Brighton | West Sussex |
| Saddleworth Museum and Art Gallery | Oldham | Greater Manchester |
| Saddleworth Tourist Information Centre | Oldham | Greater Manchester |
| Safari Parties' at Grange Wood Zoo | Swadlincote | Derbyshire |
| Saffron Walden Museum | Saffron Walden | Essex |
| Saffron Walden Tourist Information Centre | Saffron Walden | Essex |
| Sainsbury Centre for the Visual Arts | Norwich | Norfolk |
| Saint Ives Bridge Chapel | St Ives | Cambridgeshire |
| Saint Martin's Parish Church | Bowness | Cumbria |
| Saint Marys Guildhall | Coventry | West Midlands |
| Saint Pauls Monastery | Jarrow | Tyne and Wear |
| Saint Peter Mancroft Church | Norwich | Norfolk |
| Saint Wendredas Church | March | Cambridgeshire |
| Salcombe Maritime and Local History Museum | Salcome | Devon |
| Salcombe Tourist Information Centre | Salcome | Devon |
| Salford Museum | Salford | Greater Manchester |
| Salisbury and South Wiltshire Museum | Salisbury | Wiltshire |
| Salisbury Arts Centre | Salisbury | Wiltshire |
| Salisbury Cathedral | Salisbury | Wiltshire |
| Salisbury Library and Galleries | Salisbury | Wiltshire |
| Salisbury Playhouse | Salisbury | Wiltshire |
| Salisbury Racecourse | Salisbury | Wiltshire |
| Salisbury Tourist Information Centre | Salisbury | Wiltshire |
| Sally and Mick Arnup | Holtby, York | York |
| Sally Lunn's Refreshment House & Museum | Bath | Bath and North East Somerset |
| Salt Museum | Northwich | Cheshire |
| Saltburn Cliff Lift | Saltburn | Redcar and Cleveland |
| Saltburn Smugglers Heritage Centre | Saltburn | Redcar and Cleveland |
| Saltram | Plympton, Plymouth | Devon |
| Saltwell Park | Gateshead | Tyne and Wear |
| Samares Manor | St Clement | Jersey |
| Samlesbury Hall | Preston | Lancashire |
| Sammy Miller Motor Cycle Museum | New Milton | Hampshire |
| Samuel Johnson Birthplace Museum | Lichfield | Staffordshire |
| Sancreed Beacon | Nr Penzance | Cornwall |
| Sanctuary (Avebury), The | Avebury | Wiltshire |
| Sand Historic House | Sidbury | Devon |
| Sandaig Museum | Isle of Tiree | Argyll and Bute |
| Sanday Airport | Sandhay | Orkney |
| Sandbach Crosses | Sandbach | Cheshire |
| Sandcastle Waterworld | Blackpool | Lancashire |
| Sandcastle, The | Blackpool | Lancashire |
| Sandford Parks Lido | Cheltenham | Gloucestershire |
| Sandham Memonal Chapel | Burghclere, Nr Newbury | Hampshire |
| Sandhaven Meal Mill | Sandhaven | Aberdeenshire |
| Sandown Park Racecourse | Esher | Surrey |
| Sandown Tourist Information Centre | Sandown | Isle of Wight |
| Sandringham House Museum & Grounds | Kynns Lynn | Norfolk |
| Sands Centre | Carlisle | Cumbria |
| Sandy Knowes Fishing | Perth | Perth and Kinross |
| Sandy Tourist Information Centre | Sandy | Bedfordshire |
| Sanquhar Tolbooth Museum | Sanquhar | Dumfries and Galloway |
| Sanquhar Tourist Information Centre | Sanquhar | Dumfries and Galloway |
| Santa Claus Land Craft Village | Aviemore | Highland |
| Santa Pod Raceway | Podington | Northamptonshire |
| Sarehole Mill | Birmingham | West Midlands |
| Sark Tourist Information Centre | | Sark |
| Satrosphere | Aberdeen | Aberdeen |
| Saundersfoot Pleasure Cruises | Saundersfoot | Pembrokeshire |
| Sausmarez Manor | St Martins | Guernsey |
| Sausmarez Manor Sculpture Park and Subtropical Garden | St Martins | Guernsey |
| Savill Garden | Windsor | Windsor & Maidenhead |
| Savings Bank Museum | Ruthwell, By Dumfies | Dumfries and Galloway |
| Sawley Abbey | Sawley | Lancashire |
| Saxon Tower of St Michael at the Northgate Church | Oxford | Oxfordshire |
| Saxtead Green Post Mill | Nr Framlingham | Suffolk |
| Scafell Pike | Wasdale Head | Cumbria |
| Scale Force | Buttermere | Cumbria |
| Scalloway Castle | Scalloway | Shetland |
| Scalloway Museum | Scalloway | Shetland |
| Scampston Hall | Malton | North Yorkshire |
| Scampston Walled Garden | Malton | North Yorkshire |
| Scapa Flow Visitor Centre and Museum | Lyness | Orkney |
| Scaplens Court Museum | Poole | Dorset |
| Scarborough Art Gallery | Scarborough | North Yorkshire |
| Scarborough Castle | Scarborough | North Yorkshire |
| Scarborough Crescent Arts Workshop | Scarborough | North Yorkshire |
| Scarborough Tourist Information Centre | Scarborough | North Yorkshire |
| Scarlett Visitor Centre | Castletown | Isle of Man |
| Scartop | Stanbury | West Yorkshire |
| Science Museum | Kensington | Greater London |
| Science Museum Wroughton | Wroughton, Swindon | Wiltshire |
| Scillonain III passenger ferry | Penzance | Cornwall |
| Scolton Manor House and Country Park | Nr Haverfordwest | Pembrokeshire |
| Scone Palace | Scone, Nr Perth | Perth and Kinross |
| Scone Studios | Scone, Nr Perth | Perth and Kinross |
| Scotch Gill Wood Local Nature Reserve | Morpeth | Northumberland |
| Scotch House | Edinburgh | Edinburgh |
| Scotch Whisky Heritage Centre | Edinburgh | Edinburgh |
| Scotkart Indoor Kart Racing Centre | Glasgow | Glasgow |
| Scotland Street School Museum of Education | Glasgow | Glasgow |
| Scotland's Larder | Upper Largo | Fife |
| Scotland's Outdoor Centre | Glenluce | Dumfries and Galloway |
| Scotland's Secret Bunker | St Andrews | Fife |
| Scotney Castle Garden & Estate | Lamberhurst | Kent |
| Scotsdale Nursery and Garden Centre | Great Shelford | Cambridgeshire |
| Scotstarvit Tower | Cupar | Fife |
| Scott Monument | Edinburgh | Edinburgh |
| Scott Polar Research Institute | Cambridge | Cambridgeshire |
| Scott's Grotto | Ware | Hertfordshire |
| Scottish and Southern Energy Visitor Centre | Pitlochry | Perth and Kinross |
| Scottish Crannog Centre | Aberfeldy | Perth and Kinross |
| Scottish Deer Centre | Cupar | Fife |
| Scottish Fisheries Museum | Anstruther | Fife |
| Scottish Football Museum | Glasgow | Glasgow |
| Scottish Gliding Union | Scotlandwell | Perth and Kinross |
| Scottish Industrial Railway Centre | Burnton | East Ayrshire |
| Scottish Kiltmaker Visitor Centre | Inverness | Highland |
| Scottish Liqueur Centre, The | Perth | Perth and Kinross |
| Scottish Maritime Museum | Irvine | North Ayrshire |
| Scottish Mining Museum | Newtongrange | Midlothian |
| Scottish National Gallery of Modern Art | Edinburgh | Edinburgh |
| Scottish National Portrait Gallery | Edinburgh | Edinburgh |
| Scottish Parliament, The | Edinburgh | Edinburgh |
| Scottish Plant Hunters' Garden | Pitlochry | Perth and Kinross |
| Scottish Salmon Centre | Kilninver, Oban | Argyll and Bute |
| Scottish Sea Life Centre, The | Barcaldine, Oban | Argyll and Bute |
| Scottish Seabird Centre | North Berwick | East Lothian |
| Scottish Showtime | Inverness | Highland |
| Scottish Slate Islands Heritage Trust | Ellenabeich | Argyll and Bute |
| Scottish Storytelling Centre | Edinburgh | Edinburgh |
| Scottish Vintage Bus Museum | Lathalmond | Fife |
| Scottish Wool Centre | Aberfoyle | Stirling |
| ScottishTelecom World of Communications | Edinburgh | Edinburgh |
| Screech Owl Sanctuary | St Columb | Cornwall |
| Screen, The | Winchester | Hampshire |
| Sculptural Woodturning | Boreland | Dumfries and Galloway |
| Sculpture at Goodwood | Goodwood | West Sussex |
| Sea Adventure | Taynuilt | Argyll and Bute |
| Sea Fari Adventures | Easdale, Oban | Argyll and Bute |
| Sea Fishing Tenby | Tenby | Pembrokeshire |
| Sea Life and Marine Sanctuary | Scarborough | North Yorkshire |
| Sea Life Centre | Great Yarmouth | Norfolk |
| Sea Life Centre | St Andrews | Fife |
| Sea Life Surveys | Tobermory | Argyll and Bute |
| Sea.fari Adventures - Skye | Sleat, Isle of Skye | Highland |
| Seacombe Aquarium | Seacombe | Merseyside |
| Seafari Adventures | South Queensferry | West Lothian |
| Seaford Museum of Local History | Seaford | East Sussex |
| Seaford Tourist Information Centre | Seaford | East Sussex |
| Seaforde Tropical Butterfly House | Downpatrick | Co. Down |
| Seafreedom Kayak | Connel, Oban | Argyll and Bute |
| Seahouses Tourist Information Centre | Morpeth | Northumberland |
| Seal and Dolphin Safaris | Goodwick | Pembrokeshire |
| Seal Safari | Tenby | Pembrokeshire |
| Seal Sanctuary | Gweek | Cornwall |
| Sealife Adventure | Southend-on-Sea | Essex |
| Sealife Adventures | Isle of Seil | Argyll and Bute |
| Seaprobe Atlantis | Kyle of Lochalsh | Highland |
| SeaQuarium | Weston-Super-Mare | Somerset |
| Search | Gosport | Hampshire |
| Searles Golf and Country Club | Hunstanton | Norfolk |
| Searles Sea Tours | Hunstanton | Norfolk |
| Seatoller Tourist Information Centre | Borrowdale | Cumbria |
| Seaton Delaval Hall | Whitley Bay | Tyne and Wear |
| Seaton Museum | Seaton | Devon |
| Seaton Tourist Information Centre | Seaton | Devon |
| Seaton Tramway | Seaton | Devon |
| SeaVentures | Fort William | Highland |
| Seawatch Centre | Moelfre | Anglesey |
| Second Air Division Memorial Library | Norwich | Norfolk |
| Second City Canal Cruises | Birmingham | West Midlands |
| Secret Hills - The Shropshire Hills Discovery Centre | Craven Arms | Shropshire |
| Secret London Walk | Chancery Lane | Greater London |
| Secret World-Badger and Wildlife Rescue Centre | Highbridge | Somerset |
| Sedbergh National Park Visitor Centre | Sedbergh | Cumbria |
| Sedgefield Pottery | Sedgefield | Durham |
| Sedgwick Museum | Cambridge | Cambridgeshire |
| Sedlescombe Organic Vineyard | Sedlescombe | East Sussex |
| Sedlescombe Vineyard | Sedlescombe | Kent |
| Sefton Park Palm House Preservation Trust | Liverpool | Merseyside |
| Segedunum Roman Fort, Baths and Museum | Wallsend | Tyne and Wear |
| Segontium Roman Museum | Caernarfon | Gwynedd |
| Selborne Pottery | Selborne | Hampshire |
| Selby Abbey | Selby | North Yorkshire |
| Selkirk Glass Visitor Centre | Selkirk | Scottish Borders |
| Selkirk Tourist Information Centre | Selkirk | Scottish Borders |
| Sellafield Visitors Centre | Sellafield | Cumbria |
| Senhouse Roman Museum | Maryport | Cumbria |
| Sensation | Dundee | Angus |
| Serpentine Gallery | Kensington | Greater London |
| Setley Ridge Vineyard | Brockenhurst | Hampshire |
| Seton Collegiate Church | Cockenzie | East Lothian |
| Settle - Carlisle Railway | Carlisle | Cumbria |
| Settle Golf Club | Giggleswick | North Yorkshire |
| Settle Tourist Information Centre | Settle | North Yorkshire |
| Settle-Carlisle Railway | Settle | North Yorkshire |
| Seven Lakes Leisure Park | Scunthorpe | North Lincolnshire |
| Seven Sisters Sheep Centre | East Dean, Eastbourne | East Sussex |
| Sevenoaks Tourist Information Centre | Sevenoaks | Kent |
| Sevenoaks Wildfowl Reserve | Sevenoaks | Kent |
| Severn Bridges Visitor Centre | Severn Beach | South Gloucestershire |
| Severn Leisure Cruises | Upton-upon-Severn | Worcestershire |
| Severn Valley Railway | Bewdley | Worcestershire |
| Sewerby Hall & Gardens | Bridlington | East Riding of Yorkshire |
| Sewingshields Wall (Hadrian`s Wall) | Nr Housesteads | Northumberland |
| Shaftesbury Abbey Museum & Garden | Shaftesbury | Dorset |
| Shakespeare And Dickens London Walk | St Pauls | Greater London |
| Shakespeare Houses | Stratford-upon-Avon | Warwickshire |
| Shakespeare's London Walk - With a Boat Ride to the Globe Theatre | Westminster | Greater London |
| Shakespeares Globe Theatre | Bankside | Greater London |
| Shakespeare’s Birthplace Trust | Stratford-upon-Avon | Warwickshire |
| Shaldon Wildlife Trust | Shaldon | Devon |
| Shalford Mill | Shalford, Nr Guildford | Surrey |
| Shambellie House Museum of Costume | New Abbey | Dumfries and Galloway |
| Shambles | Newent | Gloucestershire |
| Shanklin Chine | Shanklin | Isle of Wight |
| Shanklin Esplanade Golf | Shanklin | Isle of Wight |
| Shanklin Lift | Shanklin | Isle of Wight |
| Shanklin Tourist Information Centre | Shanklin | Isle of Wight |
| Shap Abbey | Shap | Cumbria |
| Shardlow Heritage Centre | Shardlow | Derbyshire |
| Share Holiday Village | Lisnaskea | Fermangh |
| Sharpe's Pottery Visitor Centre | Swadlincote | Derbyshire |
| Sharpham Vinyard | Ashprington | Devon |
| Shaw's Corner | Ayot St Lawrence, Nr Welwyn | Hertfordshire |
| Shawsgate Vineyard | Framlingham | Suffolk |
| Shearwater Coastal Cruises | Pwllheli | Gwynedd |
| Shearwater Lake | Warminster | Wiltshire |
| Shearwater Safaris | Neyland Marina | Pembrokeshire |
| Shearwater Watch Evening Trips | St Davids | Pembrokeshire |
| Sheerness Heritage Centre | Sheerness | Kent |
| Sheffield Botanical Gardens | Sheffield | South Yorkshire |
| Sheffield Bus Museum | Sheffield | South Yorkshire |
| Sheffield Cathedral | Sheffield | South Yorkshire |
| Sheffield City Airport | Sheffield | South Yorkshire |
| Sheffield Park Garden | Sheffield Park | East Sussex |
| Sheffield Ski Village | Sheffield | South Yorkshire |
| Sheffield Tourist Information Centre | Sheffield | South Yorkshire |
| Shefton Museum of Greek Art & Archaeology | Newcastle upon Tyne | Tyne and Wear |
| Sheila Hickey - Ceramic Art | Milford Haven | Pembrokeshire |
| Sheldonian Theatre | Oxford | Oxfordshire |
| Shell Garden | St Aubin | Jersey |
| Shell Grotto, The | Margate | Kent |
| Shell Museum | Godshill, Ventnor | Isle of Wight |
| Shepherd Neame Brewery Tours | Faversham | Kent |
| Sheppys Cider Farm Centre | Taunton | Somerset |
| Shepreth Wildlife Park Willersmill | Shepreth | Cambridgeshire |
| Sherborne Abbey | Sherborne | Dorset |
| Sherborne Castle | Sherborne | Dorset |
| Sherborne Garden | Radstock | Bath and North East Somerset |
| Sherborne Old Castle | Sherborne | Dorset |
| Sherborne Wharf | Birmingham | West Midlands |
| Sherdley Park | St Helens | Merseyside |
| Sheringham Park | Upper Sheringham | Norfolk |
| Sheringham Tourist Information Centre | Sheringham | Norfolk |
| Sherlock Holmes - 221B Baker Street | Baker Street | Greater London |
| Sherlock Holmes Museum | Baker Street | Greater London |
| Sherringham Museum | Sheringham | Norfolk |
| Sherrys Lancashire Mill Shop | Padiham, Nr Burnley | Lancashire |
| Sherwood Forest Art and Craft Centre | Edwinstowe | Nottinghamshire |
| Sherwood Forest Country Park & Visitors Centre | Edwinstowe, Mansfield | Nottinghamshire |
| Sherwood Forest Farm Park | Edwinstowe | Nottinghamshire |
| Sherwood Foresters Museum (45th/95th Foot) | Nottingham | Nottinghamshire |
| Shetland Croft House Museum | Dunrossness | Shetland |
| Shetland Glass | Scalloway | Shetland |
| Shetland Museum | Lerwick | Shetland |
| Shetland Textile Working Museum | Weisdale | Shetland |
| Shetlands Islands Tourism | Lerwick | Shetland |
| Shian Wood | Benderloch | Argyll and Bute |
| Shibden Hall | Halifax | West Yorkshire |
| Shibden Park | Halifax | West Yorkshire |
| Shin Falls | Lairg | Highland |
| Shipley Country Park | Heanor | Derbyshire |
| Shipley Glen Cable Tramway | Shipley | West Yorkshire |
| Shipley Windmill | Shipley | West Sussex |
| Shipley's Riverside Bowl & Amusements | Stourport on Severn | Worcestershire |
| Shipton Hall | Much Wenlock | Shropshire |
| Shipwreck Heritage Centre, The | Hastings | East Sussex |
| Shipwreck Rescue and Heritage Centre | St Austell | Cornwall |
| Shire Hall Gallery | Stafford | Staffordshire |
| Shire Horse Centre | Carnhaun, Eglwyswrw | Pembrokeshire |
| Shire Horse Farm and Carriage Museum | Treskillard, Redruth | Cornwall |
| Shire Pottery | Alnwick | Northumberland |
| Shirehall Museum and Abbey Gardens | Little Walsingham | Norfolk |
| Shires Family Adventure Park | Wadebridge | Cornwall |
| Shoe Museum | Street | Somerset |
| Shoreham Aircraft Museum | Shoreham, Sevenoaks | Kent |
| Shoreham Airport | Shoreham-by-Sea | West Sussex |
| Shores Hey Farm | Burnley | Lancashire |
| Shorne Wood Country Park | Gravesend | Kent |
| Shotts Heritage Centre | Shotts | North Lanarkshire |
| Shrewsbury Abbey | Shrewsbury | Shropshire |
| Shrewsbury Castle and Shropshire Regimental Museum | Shrewsbury | Shropshire |
| Shrewsbury International Kite and Boomerang Festival | Shrewsbury | Shropshire |
| Shrewsbury Museum and Art Gallery | Shrewsbury | Shropshire |
| Shrewsbury Music Hall, The | Shrewsbury | Shropshire |
| Shrewsbury Tourist Information Centre | Shrewsbury | Shropshire |
| Shrine of our Lady of Walsingham | Walsingham | Norfolk |
| Shrubland Gardens | Coddenham | Suffolk |
| Shugborough Estate | Milford, Nr Stafford | Staffordshire |
| Shute Barton | Shute, Nr Axminster | Devon |
| Shuttleworth Collection | Biggleswade | Bedfordshire |
| Sibsey Trader Windmill | Sibsey | Lincolnshire |
| Sid Vale Heritage Centre | Sidmouth | Devon |
| Sidmouth Museum | Sidmouth | Devon |
| Sidmouth Tourist Information Centre | Sidmouth | Devon |
| Silbe Reserve | St Peters | Guernsey |
| Silbury Hill (Avebury) | Avebury | Wiltshire |
| Silchester Roman City Walls and Amphitheatre | Silchester | Hampshire |
| Silcock's Funland | Southport | Merseyside |
| Silent Valley Visitor's Centre | Newry | Co. Down |
| Silent World Aquarium & Reptile Collection | Tenby | Pembrokeshire |
| Silk Mill - Derby's Museum of History and Industry | Derby | Derby |
| Silk Mill House | St Albans | Hertfordshire |
| Silloth-on-Solway Tourist Information Centre | Silloth-on-Solway | Cumbria |
| Silver Swift Charters | Tobermory | Argyll and Bute |
| Silverbrook Mills | Dunamanagh, Strabane | Co. Tyrone |
| Silverburn Estate | Leven | Fife |
| Silverdale Glen | Ballasalla | Isle of Man |
| Silverstone Circuit | Towcester | Northamptonshire |
| Singleton Park | Swansea | Swansea |
| Sion Hill Hall | Thirsk | North Yorkshire |
| Sir Bevil Grenville`s Monument | Nr Bath | Somerset |
| Sir Frances Cook Gallery | Trinity | Jersey |
| Sir John Barrow Cottage | Ulverston | Cumbria |
| Sir John Soane's Museum | Holborn | Greater London |
| Sir Walter Scott's Courtroom | Selkirk | Scottish Borders |
| Sirhowy Valley Country Park | Crosskeys | Caerphilly |
| Sissinghurst Castle Garden | Sissinghurst, Nr Cranbrook | Kent |
| Site Gallery Media Art Photography | Sheffield | South Yorkshire |
| Sittingbourne Heritage Museum | Sittingbourne | Kent |
| Sittingbournes Steam Railway | Sittingbourne | Kent |
| Sizergh Castle & Garden | Sizergh, Nr Kendal | Cumbria |
| Sizewell Visitor Centre | Sizewell | Suffolk |
| Skaill House | Sandwick | Orkney |
| Skara Brae | Stromness | Shetland |
| Skara Brae Prehistoric Village | Stromness | Orkney |
| Skegness Natureland Seal Sanctuary | Skegness | Lincolnshire |
| Skegness Natureland Seal Sanctuary | Skegness | Lincolnshire |
| Skegness Pier | Skegness | Lincolnshire |
| Skegness Tourist Information Centre | Skegness | Lincolnshire |
| Skegness Water Leisure Park | Ingoldmells | Lincolnshire |
| Skelmorlie Aisle | Largs | North Ayrshire |
| Skenfrith Castle | Skenfrith, Nr Abergavenny | Monmouthshire |
| Skerryvore Lighthouse Museum | Isle of Tiree | Argyll and Bute |
| Ski Rossendale | Rawtenstall | Lancashire |
| Skinners Ash Farm | Fenny Bridges | Devon |
| Skipness Castle & Chapel | Skipness | Argyll and Bute |
| Skipsea Castle | Skipsea | East Riding of Yorkshire |
| Skipton Castle | Skipton | North Yorkshire |
| Skipton Tourist Information Centre | Skipton | North Yorkshire |
| Skomer, Skokholm & Grassholm Boat Trips | Martins Haven | Pembrokeshire |
| Skyak Adventures | Isle Ornsay, Isle of Skye | Highland |
| Skye & Kyle Rail Development Co | Kyle of Lochalsh | Highland |
| Skye Jet Marine Adventures | Kyleakin, Isle of Skye | Highland |
| Skye Jewellery | Broadford, Isle of Skye | Highland |
| Skye Museum of Island Life | Kilmuir, Isle of Skye | Highland |
| Skye Original Prints | Portree, Isle of Skye | Highland |
| Skye Riding Centre | Portree, Isle of Skye | Highland |
| Skye Serpentarium Reptile Word | Broadford, Isle of Skye | Highland |
| Skye Woolen Mill | Portree, Isle of Skye | Highland |
| Skyeskyns | Waternish, Isle of Skye | Highland |
| Skyride Parascending | Tenby | Pembrokeshire |
| Slaidburn Heritage Centre | Slaidburn | Lancashire |
| Slate Gallery | Mumbles | Swansea |
| Slate Workshop | Clynderwen | Pembrokeshire |
| Slaters Craft Village | Baldwins Gate | Staffordshire |
| Sleaford Tourist Information Centre | Sleaford | Lincolnshire |
| Sledmere House | Driffield | East Riding of Yorkshire |
| Slieve Gullion Forest Park | Killeavy | Co. Down |
| Slievenarargy Rare Breeds | Newry | Co. Down |
| Slimbridge Wildfowl and Wetlands Trust | Dursley | Gloucestershire |
| Slough Museum | Slough | Slough |
| Smailholm Tower | Smailholm, Kelso | Scottish Borders |
| Small Breeds Farm Park & Owl Centre | Kington | Herefordshire |
| Smallbrook Meadows Nature Reserve | Warminster | Wiltshire |
| Smallest House | Conwy | Conwy |
| Smallhythe Place | Smallhythe, Tenterden | Kent |
| Smiles | Bristol | Bristol |
| Smith Art Gallery | Brighouse | West Yorkshire |
| Smith Art Gallery & Museum | Stirling | Stirling |
| Smithhills Hall | Bolton | Greater Manchester |
| Smithills Country Park | Bolton | Greater Manchester |
| Smithills Open Farm | Bolton | Greater Manchester |
| Smithy Heritage Centre | Lochcarron | Highland |
| Smugglers | Whitby | North Yorkshire |
| Smugglers Beach & Craft Shop | Port Eynon | Swansea |
| Smuglers Adventure | Hastings | East Sussex |
| Smyth Almshouses | Long Ashton | Bristol |
| Snaefell | Snaefell | Isle of Man |
| Snaefell Mountain Railway | Snaefell | Isle of Man |
| Snail Trail Handweavers | Cilgerran | Pembrokeshire |
| Snakemoor Local Nature Reserve | Snakemoor | Buckinghamshire |
| Snape Maltings | Snape | Suffolk |
| Snappys Childrens Indoor Adventure Play Centre | Whitstable | Kent |
| Snetterton Circuit | Snetterton | Norfolk |
| Snibston Discovery Park | Coalville | Leicestershire |
| Snowdon Gliders | Bangor | Gwynedd |
| Snowdon Honey Farm | Llanberis | Gwynedd |
| Snowdon Mountain Railway | Llanberis | Gwynedd |
| Snowdonia Adventures Ltd | Barmouth | Gwynedd |
| Snowdonia Cycle Hire | | Gwynedd |
| Snowdonia Llamas | Garndolbenmaen | Gwynedd |
| Snowdonia National Park | Penhryndendraeth | Gwynedd |
| Snowdonia Riding Stables | Caernarfon | Gwynedd |
| Snowgoose Mountain Centre | Corpach, Fort William | Highland |
| Snowshill Lavender | Snowshill | Worcestershire |
| Snowshill Manor | Snowshill, Nr Broadway | Gloucestershire |
| Snowshill Manor | Broadway | Worcestershire |
| Snugburys | Nantwich | Cheshire |
| Soho House | Birmingham | West Midlands |
| Soho In The Morning Walk | Leicester Square | Greater London |
| Soldiers of Gloucester Museum, The | Gloucester | Gloucestershire |
| Solent Sky | Southampton | Hampshire |
| Solent Steam Packet Ltd., The | Southampton | Hampshire |
| Solihull Ice Rink | Solihull | West Midlands |
| Solihull Tourist Information Centre | Solihull | West Midlands |
| Solva Woollen Mill | Solva, Haverfordwest | Pembrokeshire |
| Solway Aviation Museum | Carlisle | Cumbria |
| Solway Coast Discovery Centre | Silloth-on-Solway | Cumbria |
| Somerleyton Hall and Gardens | Lowestoft | Suffolk |
| Somerset County Museum | Taunton | Somerset |
| Somerset Distillery | Martock | Somerset |
| Somerset Guild of Craftsmen | Martock | Somerset |
| Somerset House | Strand | Greater London |
| Somerset Rural Life Museum | Glastonbury | Somerset |
| Somewhere Else London Walk | Embankment | Greater London |
| Somme Heritage Centre, The | Newtownards | Co. Down |
| Sophie's Puppenstube & Doll's House Museum | Newton Stewart | Dumfries and Galloway |
| Sorley Tunnel Adventure Worlds | Kingsbridge | Devon |
| Sorn Castle and Garden | Mauchline | East Ayrshire |
| Soseki Museum in London | | Greater London |
| Souter Johnnie's Cottage | Kirkoswald | South Ayrshire |
| Souter Lighthouse | Whitburn, Sunderland | Tyne and Wear |
| South Bank Centre | South Bank | Greater London |
| South Bank Farm Park | East Bennan, Isle of Arran | North Ayrshire |
| South Creake Maize Maze | South Creake | Norfolk |
| South Devon Railway | Buckfastleigh | Devon |
| South East Cornwall Discovery Centre | West Looe | Cornwall |
| South Foreland Lighthouse | Dover | Kent |
| South Holland Tourist Information Centre | Spalding | Lincolnshire |
| South Lakes Wild Animal Park Ltd | Dalton-In-Furness | Cumbria |
| South Lissens Pottery | Milnathort | Perth and Kinross |
| South London Gallery | | Greater London |
| South Mimms Tourist Information Centre | Poters Bar | Hertfordshire |
| South Molton & District Museum | South Molton | Devon |
| South Molton Tourist Information Centre | South Molton | Devon |
| South of England Rare Breeds Centre | Woodford, Ashford | Kent |
| South Pier Blackpool | Blackpool | Lancashire |
| South Shields Museum & Art Gallery | South Shields | Tyne and Wear |
| South Shields Tourist Information Centre | South Shields | Tyne and Wear |
| South Square Centre | Thornton | West Yorkshire |
| South Stack Lighthouse | Holyhead | Anglesey |
| South Tynedale Railway | Alston | Cumbria |
| South Wales 2000 Shooting Ground | Mynyddislwyn | Caerphilly |
| South Wales Borderers Museum | Brecon | Powys |
| South Wales Miners' Museum | Cynonville | Neath Port Talbot |
| South Wales Police Museum | Bridgend | Bridgend |
| South Walney Nature Reserve | Barrow-In-Furness | Cumbria |
| South West RIB Rides | Plymouth | Devon |
| Southampton City Art Gallery | Southampton | Hampshire |
| Southampton Guildhall | Southampton | Hampshire |
| Southampton International Airport | Southampton | Hampshire |
| Southampton Maritime Museum | Southampton | Hampshire |
| Southampton Museum of Archaeology | Southampton | Hampshire |
| Southampton Tourist Information Centre | Southampton | Hampshire |
| Southchurch Hall Museum | Southend-on-Sea | Essex |
| Southend Airport | Southend-on-Sea | Essex |
| Southend-on-Sea Pier | Southend-on-Sea | Essex |
| Southport Arts Centre | Southport | Merseyside |
| Southport Theatre and Floral Hall Complex | Southport | Merseyside |
| Southport Tourist Information Centre | Southport | Merseyside |
| Southport Zoo and Conservation Trust | Southport | Merseyside |
| Southsea Castle | Portsmouth | Hampshire |
| Southsea Marina | Southsea | Hampshire |
| Southside House | Wimbledon | Greater London |
| Southwaite Tourist Information Centre | Southwaite, Carlisle | Cumbria |
| Southwark Cathedral | London Bridge | Greater London |
| Southwark Tourist Information Centre | | Greater London |
| Southwell Minster | Southwell | Nottinghamshire |
| Southwold Pier | Southwold | Suffolk |
| Southwold Tourist Information Centre | Southwold | Suffolk |
| Spa Valley Railway, The | Tunbridge Wells | Kent |
| Spaceport | Seacombe | Merseyside |
| Spacex | Exeter | Devon |
| Spalding Bulb Museum and Horticultural Exhibition | Spalding | Lincolnshire |
| Spean Bridge Tourist Information Centre | Spean Bridge | Highland |
| Spean Bridge Woolen Mill | Spean Bridge | Highland |
| Special Boating Trips | Mallaig | Highland |
| Speedwell Cavern | Castleton | Derbyshire |
| Speke Hall, Garden & Estate | Liverpool | Merseyside |
| Spencer House | St James's | Greater London |
| Sperrin Heritage Centre | Omagh | Co. Tyrone |
| Spetchley Park Gardens | Spetchley | Worcestershire |
| Speyside Cooperage Visitor Centre | Craigellachie | Aberdeenshire |
| Speyside Heather Centre | Dulnain Bridge | Highland |
| Speyside Horn & Country Crafts | Aviemore | Highland |
| Spies And Spycatchers Walk | Piccadilly | Greater London |
| Spinners Garden | Boldre | Hampshire |
| Spirit of the West American Theme Park | St Columb | Cornwall |
| Spitalfields City Farm | | Greater London |
| Spitfire and Hurricane Memorial Building Museum | Ramsgate | Kent |
| Splashdown | Poole | Dorset |
| Splendour of the Orient | Symonds Yat | Herefordshire |
| Spofforth Castle | Spofforth, Nr Harrogate | North Yorkshire |
| Springburn Museum | Glasgow | Glasgow |
| Springfields Fun Park and Pony Centre | St Column Major, Newquay | Cornwall |
| Springhill | Moneymore, Magherafelt | Co. Londonderry |
| Springwater Golf Club | Calverton | Nottinghamshire |
| Sprivers Garden | Horsmonden | Kent |
| Spurn Lightship | Kingston-upon-Hull | Kingston upon Hull |
| Spurn Point | Kingston-upon-Hull | Kingston upon Hull |
| Spynie Palace | Elgin | Moray |
| Squashed Frog Studio Galllery, The | Glen Moriston | Highland |
| Squerryes Court Manor House | Westerham | Kent |
| SS Great Britain | Bristol | Bristol |
| St Abb's Head | Eyemouth | Scottish Borders |
| St Aidan’s Church | Bamburgh | Northumberland |
| St Albans Cathedral | St. Albans | Hertfordshire |
| St Albans Museum | St. Albans | Hertfordshire |
| St Albans Tourist Information Centre | St. Albans | Hertfordshire |
| St Alfege's Church | Greenwich | Greater London |
| St Andrew's Church | Epworth | North Lincolnshire |
| St Andrew-by-the-Wardrobe Church | | Greater London |
| St Andrews Aquarium | St Andrews | Fife |
| St Andrews Botanic Garden | St Andrews | Fife |
| St Andrews Castle | St Andrews | Fife |
| St Andrews Cathedral | St Andrews | Fife |
| St Andrews Cathedral | Inverness | Highland |
| St Andrews Church & The Glasite Hall | Dundee | Dundee |
| St Andrews Museum | St Andrews | Fife |
| St Andrews Preservation Museum | St Andrews | Fife |
| St Andrews Tourist Information Centre | St Andrews | Fife |
| St Ann's Hill | Chertsey | Surrey |
| St Anthony Head | Nr Falmouth | Cornwall |
| St Aubins Craft Centre | St Aubin | Jersey |
| St Augustine`s Abbey | Canterbury | Kent |
| St Augustine`s Cross | Nr Minster | Kent |
| St Austell Brewery Visitor Centre | St. Austell | Cornwall |
| St Barbe Museum & Art Gallery | Lymington | Hampshire |
| St Bartholomew the Great | | Greater London |
| St Bartholomew the Less | | Greater London |
| St Bartholomew’s Hospital | City of London | Greater London |
| St Blane's Church, Kingarth | Kingarth, Isle of Bute | Argyll and Bute |
| St Botolph`s Priory | Colchester | Essex |
| St Breock Downs Monolith | Nr Wadebridge | Cornwall |
| St Briavel`s Castle | St Briavel's | Gloucestershire |
| St Bride's Church | Fleet Street | Greater London |
| St Bride's Church | Douglas | East Ayrshire |
| St Brides Bay Boat Company | Haverfordwest | Pembrokeshire |
| St Bridget's Kirk, Dalgety | Aberdour | Fife |
| St Catherine's Hill Wildlife Reserve | Winchester | Hampshire |
| St Catherines Lighthouse | Niton | Isle of Wight |
| St Catherine`s Castle | Fowey | Cornwall |
| St Catherine`s Chapel | Abbotsbury | Dorset |
| St Catherine`s Oratory | Niton | Isle of Wight |
| St Chad's Cathedral | Birmingham | West Midlands |
| St Clement's Church | Rodel, Isle of Harris | Western Isles |
| St Columba Centre | Fionnphort, Isle of Mull | Highland |
| St Columba's Church of Scotland | | Greater London |
| St Columbs Cathedral | Londonderry | Co. Londonderry |
| St Conan's Kirk | Dalmally | Argyll and Bute |
| St Cuthberts Church Tithe Barn | Carlisle | Cumbria |
| St Cybi's Well | Criccieth | Gwynedd |
| St David's Visitor Centre & Shop | St David's, Haverfordwest | Pembrokeshire |
| St Davids Bishop's Palace | St Davids | Pembrokeshire |
| St Davids Cathedral | St Davids | Pembrokeshire |
| St Davids Hall | Cardiff | Cardiff |
| St Davids Tourist Information Centre | St Davids | Pembrokeshire |
| St Dogmael's Abbey | St Dogmaels | Pembrokeshire |
| St Donat's Castle | Llantwit Major | Vale of Glamorgan |
| St Donats Arts Centre | Llantwit Major | Vale of Glamorgan |
| St Dunstan in the West | Fleet Street | Greater London |
| St Ebba’s Church | Beadnell | Northumberland |
| St Edmundsbury Cathedral | Bury St Edmunds | Suffolk |
| St Eugenes Cathedral | Derry | Co. Londonderry |
| St Fagans Castle | St Fagans, Cardiff | Cardiff |
| St Florence Mazes and Café | St Florence, nr Tenby | Pembrokeshire |
| St George's Cathedral, Southwark | Southwark | Greater London |
| St George's Chapel, Windsor Castle | Windsor | Windsor & Maidenhead |
| St George's Church Hanover Square | | Greater London |
| St George's Guildhall | King's Lynn | Norfolk |
| St Georges Hall | Liverpool | Merseyside |
| St Giles Church Cripplegate | | Greater London |
| St Giles' Cathedral | Edinburgh | Edinburgh |
| St Giles-in-the-Fields Church | | Greater London |
| St Govans Chapel | St Govans Head, nr Bosherston | Pembrokeshire |
| St Helens Rugby League Football Club | St Helens | Merseyside |
| St Helier Tourist Information Centre | St Helier | Jersey |
| St Heliers Church | St Helier | Jersey |
| St Ives Society of Artists | St Ives | Cornwall |
| St James City Farm | Gloucester | Gloucestershire |
| St James Concert and Assembly Hall | St Peter Port | Guernsey |
| St James`s Chapel (Lindsey) | Rose Green | Suffolk |
| St John's Point Church | Ardglass | Down |
| St Johns Chapel and Heritage Centre | Belper | Derbyshire |
| St John`s Abbey Gate | Colchester | Essex |
| St John`s Commandery | Nr Densole | Kent |
| St John’s Church | St. John’s | Cumbria |
| St John’s Jerusalem | Sutton-at-Hone, Dartford | Kent |
| St Katharine Cree Church | | Greater London |
| St Kilda | St Kilda | Western Isles |
| St Lawrence Whitchurch Little Stanmore | Edgeware | Greater London |
| St Leonards Farm Park | Esholt | West Yorkshire |
| St Leonard`s Tower | West Malling | Kent |
| St Lythans | St Nicholas | Vale of Glamorgan |
| St Machar's Cathedral Transepts | Aberdeen | Aberdeenshire |
| St Magnus Cathedral | Kirkwall | Orkney |
| St Magnus Church | Egilsay | Orkney |
| St Margarets Church | Westminster | Greater London |
| St Margarets Museum | St Margarets Bay, Dover | Kent |
| St Martin in the Fields Church | Trafalgar Square | Greater London |
| St Martin within Ludgate | | Greater London |
| St Martin's Kirk | Haddington | East Lothian |
| St Mary Abchurch | | Greater London |
| St Mary and St Cuthbert's Church | Chester-le-Street | Durham |
| St Mary Le Bow Church | | Greater London |
| St Mary Magdalen | Bermondsey | Greater London |
| St Mary Redcliffe Church | Bristol | Bristol |
| St Mary's Cathedral | Edinburgh | Edinburgh |
| St Mary's Chapel | Rothesay | Argyll and Bute |
| St Mary's Chapel, Crosskirk | Crosskirk | Highland |
| St Mary's Church | Swansea | Swansea |
| St Mary's Church, Grandtully | Nr Aberfeldy | Perth and Kinross |
| St Mary's Church, Kirkheugh | St Andrews | Fife |
| St Mary's House and Gardens | Bramber | West Sussex |
| St Mary's Kirk, Auchindoir | Nr Rhynie | Aberdeenshire |
| St Mary's Lighthouse & Visitor Centre | Whitley Bay | Tyne and Wear |
| St Mary's Parish Church | Haddington | East Lothian |
| St Marylebone Parish Church | Marylebone | Greater London |
| St Mary`s Church | Kempley | Gloucestershire |
| St Mary`s Church, Studley Royal | Studely Royal | North Yorkshire |
| St Mary’s Church | Kirkby Lonsdale | Cumbria |
| St Matthew's (Glass) Church | St Lawrence | Jersey |
| St Mawes Castle | St Mawes | Cornwall |
| St Michael's Mount | Marazion, Nr Penzance | Cornwall |
| St Michaels Church Cornhill | Cornhill | Greater London |
| St Mungo Museum of Religious Life & Art | Glasgow | Glasgow |
| St Neots Museum | St Neots | Cambridgeshire |
| St Neots Picture Gallery | St Neots | Cambridgeshire |
| St Neots Tourist Information Centre | St Neots | Cambridgeshire |
| St Nicholas Cathedral | Newcastle upon Tyne | Tyne and Wear |
| St Nicholas Priory | Exeter | Devon |
| St Ninian's Cave | Whithorn | Dumfries and Galloway |
| St Ninian's Chapel | Isle of Whithorn | Dumfries and Galloway |
| St Nons | St Davids | Pembrokeshire |
| St Olave`s Priory | Fritton | Norfolk |
| St Orland's Stone | Nr Forfar | Angus |
| St Oswald’s Priory | Gloucester | Gloucestershire |
| St Patrick Centre, The | Downpatrick | Co. Down |
| St Patrick's Trian Visitor Centre | Armagh | Co. Armagh |
| St Paul's Cathedral | City of London | Greater London |
| St Pauls Cathedral | Dundee | Dundee |
| St Paul`s Monastery | Jarrow | Tyne and Wear |
| St Peter's Kirk And Parish Cross | Duffus | Aberdeenshire |
| St Peters Brewery and Visitor Centre | South Elmham | Suffolk |
| St Peter`s Church | Barton-upon-Humber | North Lincolnshire |
| St Roberts Cave | Knaresborough | North Yorkshire |
| St Ronan's Well Interpretive Centre | Innerleithen | Scottish Borders |
| St Saviour's Reservoir | St Saviour | Guernsey |
| St Serf's Church & Dupplin Cross | Dunning | Perth and Kinross |
| St Tiggywinkles | Haddenham | Buckinghamshire |
| St Triduana's Chapel Restalrig Collegiate Church | Edinburgh | Edinburgh |
| St Trinian's Church | Marown | Isle of Man |
| St Vedast alias Foster Church | | Greater London |
| St Vigeans Sculptured Stones | Arbroath | Angus |
| St Winefride's Well | Holywell | Flintshire |
| St. John's Gate | Clerkenwell | Greater London |
| Stable Hallery | Yetholm | Scottish Borders |
| Stables Studio | Martin | Lincolnshire |
| Stadium of Light Tours | Sunderland | Tyne and Wear |
| Staffa | Staffa, Isle of Mull | Argyll and Bute |
| Staffa Boat Trips | Isle of Iona | Argyll and Bute |
| Staffin Bay Cruises | Staffin, Isle of Skye | Highland |
| Stafford Castle | Stafford | Staffordshire |
| Stafford Tourist Information Centre | Stafford | Staffordshire |
| Staffordshire Enamels Ltd | Stoke-on-Trent | Staffordshire |
| Staffordshire Regiment Museum, The | Lichfield | Staffordshire |
| Stagshaw Garden | Ambleside | Cumbria |
| Stained Glass Centre | Cayton | North Yorkshire |
| Stained Glass Museum, The | Ely | Cambridgeshire |
| Stainsby Mill | Doe Lee, Chesterfield | Derbyshire |
| Stamford Museum | Stamford | Lincolnshire |
| Stamford Shakespeare Company | Stamford | Lincolnshire |
| Stanborough Park | Welwyn Garden City | Hertfordshire |
| Stand Comedy Club, The | Edinburgh | Edinburgh |
| Standalone Farm | Letchworth | Hertfordshire |
| Standedge Visitor Centre | Marsden, Huddersfield | West Yorkshire |
| Standen | East Grinstead | West Sussex |
| Standen | East Grinstead | Surrey |
| Staneydale Temple | Bixter | Shetland |
| Stanford Hall | Lutterworth | Leicestershire |
| Stanley Mills | Stanley | Perth and Kinross |
| Stanley Park | Blackpool | Lancashire |
| Stanstead Park | Rowlands Castle | Hampshire |
| Stanton Drew Circles and Cove | Stanton Drew | Somerset |
| Stantondale Shire Horse Farm | Staintondale, Scarborough | North Yorkshire |
| Stanway Water Garden | Stanway | Gloucestershire |
| Stanwick Iron Age Fortifications | Forcett Village | North Yorkshire |
| Stapehill Abbey | Stapehill, Wimborne | Dorset |
| Stapeley Water Gardens | Nantwich | Cheshire |
| Statesman Cruises | Kylesku | Highland |
| Station Gallery & Artists' Studio | Melrose | Scottish Borders |
| Staunton Country Park | Havant | Hampshire |
| Staunton Harold Church | Staunton Harold, Ashby-de-la-Zouch | Leicestershire |
| Staunton Harold Reservoir | Nr Melbourne | Derbyshire |
| Steading Gallery, The | Borgue | Dumfries and Galloway |
| Steam - Museum Of The Great Western Railway | Swindon | Wiltshire |
| Steam Railtours | Brigg | North Lincolnshire |
| Steeple Grange Light Railway | Tansley, Matlock | Derbyshire |
| Steeton Hall Gateway | South Milford | North Yorkshire |
| Steinacleit Cairn And Stone Circle | Shader, Isle of Lewis | Western Isles |
| Stelling Minnis Windmill | Stelling Minnis | Kent |
| Stembridge Tower Mill | High Ham | Somerset |
| Stenna Line Ferries | Holyhead | Anglesey |
| Stenson Bubble Party Boat | Derby | Derby |
| Stenton Gallery | Stenton | East Lothian |
| Stepaside Bird & Animal Park | Stepaside, Saundersfoot | Pembrokeshire |
| Stepaside Craft Village | Stepaside, Kilgetty | Pembrokeshire |
| Stepaside Ironworks and Colliery | Stepaside | Pembrokeshire |
| Stephen H Smiths Garden and Leisure | Bolton | Greater Manchester |
| Stephen Joseph Theatre | Scarborough | North Yorkshire |
| Stephenson Railway Museum | North Shields | Tyne and Wear |
| Sterts Arts & Environmental Centre | Liskeard | Cornwall |
| Stevenage Museum | Stevenage | Hertfordshire |
| Stevenson Brothers Rocking Horses | Bethersden | Kent |
| Stevenson House | Haddington | East Lothian |
| Stevington Windmill | Stevington, Bedford | Bedfordshire |
| Stewartry Museum, The | Kirkcudbright | Dumfries and Galloway |
| Steyning Museum | Steyning | West Sussex |
| Stillingfleet Lodge Garden and Nursery | York | North Yorkshire |
| Stirling Castle | Stirling | Stirling |
| Stirling Old Bridge | Stirling | Stirling |
| Stirling Old Town Jail | Stirling | Stirling |
| Stirling Pirnhall Tourist Information Centre | Stirling | Stirling |
| Stirling Tourist Information Centre | Stirling | Stirling |
| Stock Cars, Bangers & Hot Rods | Nr Hailsham | East Sussex |
| Stockley Farm Partners | Arley, Northwich | Cheshire |
| Stockport Air Raid Shelters | Stockport | Greater Manchester |
| Stockport Art Gallery | Stockport | Greater Manchester |
| Stockport Tourist Information Centre | Stockport | Greater Manchester |
| Stocks Mill | Wittersham | Kent |
| Stockton-on-Tees Tourist Information Centre | Stockton-on-Tees | Redcar and Cleveland |
| Stockwood Craft Museum | Luton | Luton |
| Stoke Bruerne Boat Company | Shutlanger | Northamptonshire |
| Stoke-on-Trent Tourist Information Centre | Stoke-on-Trent | Staffordshire |
| Stoke-sub-Hamdon Priory | Stoke-sub-Hamdon | Somerset |
| Stokesay Castle | Stokesay | Shropshire |
| Stondon Museum | Henlow | Bedfordshire |
| Stone Chapel | Faversham | Kent |
| Stone House Cottage Gardens | Stone, Nr Kidderminster | Worcestershire |
| Stone Science | Pentraeth | Anglesey |
| Stoneacre | Otham, Maidstone | Kent |
| Stonehaven Tourist Information Centre | Stonehaven | Aberdeenshire |
| Stonehenge | Nr Amesbury | Wiltshire |
| Stonehenge Down | Amesbury | Wiltshire |
| Stonehurst Farm | Mountsorrel, Loughborough | Leicestershire |
| Stoneleigh Abbey | Stoneleigh | Warwickshire |
| Stones Of Stenness Circle And Henge | Stenness | Orkney |
| Stoney Littleton Long Barrow | Stoney Littleton | Somerset |
| Stonham Barns Leisure Complex | Stonham Aspal | Suffolk |
| Stonor Park | Henley-on-Thames | Oxfordshire |
| Stornoway Airport | Stornoway, Isle of Lewis | Western Isles |
| Stornoway Golf Club | Stornoway, Isle of Lewis | Western Isles |
| Stornoway Tourist Information Centre | Stornoway, Isle of Lewis | Western Isles |
| Story of Rye | Rye | East Sussex |
| Storybook Glen | Maryculter | Aberdeenshire |
| Stott Park Bobbin Mill | Newby Bridge | Cumbria |
| Stour Valley Arts Sculpture Walk | Challock | Kent |
| Stourhead | Stourton, Warminster | Wiltshire |
| Stourton House Flower Garden | Stourton, Warminster | Wiltshire |
| Stover Country Park | Stover, Newton Abbot | Devon |
| Stow-on-the-Wold Tourist Information Centre | Stow-on-the-Wold | Gloucestershire |
| Stowe House | Buckingham | Buckinghamshire |
| Stowe Landscape Gardens | Buckingham | Buckinghamshire |
| Stowmarket Tourist Information Centre | Stowmarket | Suffolk |
| Strachur Smiddy Museum | Strachur | Argyll and Bute |
| Strangers Hall Museum | Norwich | Norfolk |
| Strangford Castle | Strangford | Down |
| Stranraer Museum | Stranraer | Dumfries and Galloway |
| Stranraer Tourist Information Centre | Stranraer | Dumfries and Galloway |
| Strata Florida Abbey | Ystrad Meurig | Ceredigion |
| Stratfield Saye House | Stratfield Saye | Hampshire |
| Stratford Brass Rubbing Centre | Stratford-upon-Avon | Warwickshire |
| Stratford Butterfly Farm | Stratford-upon-Avon | Warwickshire |
| Stratford Leisure and Visitor Centre | Stratford-upon-Avon | Warwickshire |
| Stratford on Avon Racecourse | Stratford-upon-Avon | Warwickshire |
| Stratford-upon-Avon Tourist Information Centre | Stratford-upon-Avon | Warwickshire |
| Strathaven Tourist Information Centre | Strathaven | South Lanarkshire |
| Strathclyde Country Park | Motherwell | North Lanarkshire |
| Strathisla Distillery | Keith | Aberdeenshire |
| Strathnaver Museum | Thurso | Highland |
| Strathpeffer Pump Room | Strathpeffer | Highland |
| Strathpeffer Tourist Information Centre | Strathpeffer | Highland |
| Strathspey Railway | Aviemore | Highland |
| Straw Museum | Hanworth | Norfolk |
| Strawberry Hill | Twickenham | Greater London |
| Streetlife - Hull Museum of Transport | Hull | Kingston upon Hull |
| Streets | Newport | Newport |
| Streetwise Safety Centre | Bournemouth | Dorset |
| Stretton 2000 | Great Stretton | Leicestershire |
| Stretton Watermill | Stretton, nr Broxton | Cheshire |
| Strictly Confidential - The Distinctly Different Royal Route | Green Park | Greater London |
| Strinesdale Countryside Area | Waterhead | Greater Manchester |
| Stroan Loch Car Park | New Galloway | Dumfries and Galloway |
| Strome Castle | Lochcarron | Highland |
| Stromness Golf Club | Stromness | Orkney |
| Stromness Museum | Stromness | Orkney |
| Stromness Tourist Information Centre | Stromness | Shetland |
| Strone House Gardens | Inverarary | Argyll and Bute |
| Stroud Tourist Information Centre | Stroud | Gloucestershire |
| Strumpshaw Hall Steam Museum | Strumpshaw | Norfolk |
| Strutt's North Mill | Belper | Derbyshire |
| Stuart Crystal | Crieff | Perth and Kinross |
| Stuart Line Cruises | Exemouth | Devon |
| Studio of John Freeman | Whitby | North Yorkshire |
| Studio Pottery | Solva, Haverfordwest | Pembrokeshire |
| Studland Beach & Nature Reserve | Studland | Dorset |
| Stuell Wells | Downpatrick | Down |
| Stump Cross Caverns | Harrogate | North Yorkshire |
| Styal Estate | Styal, Wimslow | Cheshire |
| Sudbury Hall and the National Trust Museum of Childhood | Sudbury, Ashbourne | Derbyshire |
| Sudbury Tourist Information Centre | Sudbury | Suffolk |
| Sudeley Castle | Cheltenham | Gloucestershire |
| Sudeley Castle & Gardens | Winchcombe | South Gloucestershire |
| Sudley House- A Victorian Shipping Merchant's Legacy | Liverpool | Merseyside |
| Suenos' Stone | Forres | Moray |
| Suffolk Odyssey Llamas | Walpole | Suffolk |
| Suffolk Owl Sanctuary | Stonham Aspal | Suffolk |
| Suffolk Wildlife Park | Nr Lowestoft | Suffolk |
| Sui Generis Gallery | Eday | Orkney |
| Sulgrave Manor | Banbury | Oxfordshire |
| Sulgrave Manor | Sulgrave | Northamptonshire |
| Sumburgh Airport | Sumburgh | Shetland |
| Summer Isles Cruises | Achiltibuie | Highland |
| Summer Queen Cruises | Ullapool | Highland |
| Summerlee Heritage Park | Coatbridge | North Lanarkshire |
| Sun Valley Canoeing | Bridgnorth | Shropshire |
| Sunderland Bowling | Sunderland | Tyne and Wear |
| Sunderland Museum & Winter Gardens | Sunderland | Tyne and Wear |
| Sunderland Tourist Information Centre | Sunderland | Tyne and Wear |
| Sunderland Wall | Sunderland | Tyne and Wear |
| Sundown Kiddies Adventureland | Retford | Nottinghamshire |
| Sunnybrae Cottage | Pitlochry | Perth and Kinross |
| Sunnycroft | Wellington, Telford | Shropshire |
| Sunset Nurseries Flower Centre | St Ouen | Jersey |
| Suntrap | Edinburgh | Edinburgh |
| Superlambbanana | Liverpool | Merseyside |
| Surf Lines Adventures | Llanberis | Gwynedd |
| Surrey Heath Museum | Camberley | Surrey |
| Sussex Falconry | Chichester | West Sussex |
| Sutton Hoo | Sutton Hoo, Woodbridge | Suffolk |
| Sutton House | Hackney | Greater London |
| Sutton Park Stately Home and Heritage Gardens | York | North Yorkshire |
| Sutton Pottery | Sutton | Norfolk |
| Sutton Scarsdale Hall | Arkwright Town | Derbyshire |
| Sutton Valence Castle | Sutton Valence | Kent |
| Swaffham Museum | Swaffham | Norfolk |
| Swaledale Folk Museum | Reeth | North Yorkshire |
| Swaledale Woollens | Richmond | North Yorkshire |
| Swallow Falls | Betws y Coed | Conwy |
| Swan Line Cruisers Ltd. | Leicester | Leicestershire |
| Swan Trust, The | Gulberwick | Shetland |
| Swanage Museum at the Tithe Barn | Swanage | Dorset |
| Swanage Piers Trust | Swanage | Dorset |
| Swanage Railway | Swanage | Dorset |
| Swanage Tourist Information Centre | Swanage | Dorset |
| Swansea Airport | Swansea | Swansea |
| Swansea Bay Rider | Blackpill | Swansea |
| Swansea Grand Theatre | Swansea | Swansea |
| Swansea Marina | Swansea | Swansea |
| Swansea Maritime and Industrial Museum | Swansea | Swansea |
| Swansea Museum | Swansea | Swansea |
| Swansea Tourist Information Centre | Swansea | Swansea |
| Swansea Vale Nature Reserve | Swansea | Swansea |
| Swansea Vale Railway | Pentrechwyth, Swansea | Swansea |
| Swanton Mill | Mersham | Kent |
| Sweetheart Abbey | New Abbey | Dumfries and Galloway |
| Sweetwoods Park Golf Club | Edenbridge | Kent |
| Swillington House Farm | Swillington | West Yorkshire |
| Swindon and Cricklade Railway | Swindon | Wiltshire |
| Swindon Museum and Art Gallery | Swindon | Wiltshire |
| Swindon Tourist Information Centre | Swindon | Wiltshire |
| Swinfield Gallery, The | Solva, Haverfordwest | Pembrokeshire |
| Swing Cottage Craft Studios | Littleborough | Greater Manchester |
| Swinside Stone Circle | Broughton | Cumbria |
| Swiss Garden | Biggleswade | Bedfordshire |
| Sydenham Hill Wood - London Wildlife Trust | Sydenham | Greater London |
| Sygun Copper Mine | Beddgelert | Gwynedd |
| Symonds Yat West | Symonds Yat | Herefordshire |
| Symphony Hall | Birmingham | West Midlands |
| Syon House & Gardens | Brentford | Greater London |
| Sywell Country Park | Ecton | Northamptonshire |
