Attractions A-Z: K (89)
- K1 Speed - Canary Wharf (London) in London
- K2 Crawley in Crawley
- Karting Guernsey in Guernsey
- Karting Northeast in Sunderland
- Karting North East in Sunderland
- K&A Trust - Newbury Boat Trips in Devizes
- Kayaking on the River Wye, Way2Go Adventures in Badminton
- Kayak-King in Fishguard
- Kearsney Abbey in Dover
- Keats House Museum in London
- Kedleston Hall in Derby
- Keighley and Worth Valley Railway in Keighley
- Kelham Island Museum in Sheffield
- Kellie Castle & Garden in Fife
- Kelsey Park in Beckenham
- Kelvingrove Art Gallery and Museum in Glasgow
- Kelvingrove Park in Glasgow
- Kendal Museum in Kendal
- Kenilworth Castle and Elizabethan Garden in Kenilworth
- Kennedy Centre Funky Monkeys in Belfast
- Kensington Gardens in London
- Kensington Palace in London
- Kent & East Sussex Railway in Tenterden
- Kentish Town City Farm in London
- Kent Life in Maidstone
- Kents Cavern in Torquay
- Kent Surf School in Broadstairs
- Kenwood House in London
- Kettle's Yard House and Gallery in Cambridge
- Kew Gardens (Royal Botanic Gardens) in Richmond
- Kew Little Pigs in Amersham
- Kew Palace in Richmond
- KiddiCity in Eastbourne
- Kids 2day in Eastleigh
- Kids Clubhouse in Leeds
- Kids Kingdom in Southend on Sea
- Kidspace Croydon in Croydon
- Kids Play in Kettering
- Kids World in Arlesey
- Kidz About in Swindon
- Kidz Adventure Zone in London
- KidZania London in London
- Kidzplay Harrogate in Harrogate
- Kidz World in Alloa
- Kidzworld Cornwall in St Austell
- Kielder Observatory in Haltwhistle
- Kielder Water and Forest Park in Haltwhistle
- Kikiland in Maidstone
- Kiki’s Kabin in North Shields
- Killerton in Exeter
- Killerton: Budlake Old Post Office in Exeter
- Killerton: Clyston Mill in Exeter
- Kinderland in Hull
- King Arthur's Great Halls in Tintagel
- King Arthur's Labyrinth in Machynlleth
- King Edward Mine Museum in Camborne
- Kingfisher Leisure Centre in Kingston upon Thames
- King John's House & Heritage Centre in Romsey
- King John's Hunting Lodge in Axbridge
- King Richard III Visitor Centre in Leicester
- Kingsbury Water Park in Sutton Coldfield
- Kings Farm in Chelmsford
- Kings Heath Park in Birmingham
- Kingsley Bird & Falconry Centre in Kingsley
- Kings Park in Bournemouth
- Kingston Lacy in Wimborne
- Kingston Maurward Gardens in Dorchester
- Kingswear Castle Paddle Steamer in Kingswear
- Kinson Common and Play Area in Bournemouth
- Kinver Edge and the Rock Houses in Stourbridge
- Kirbuster Museum in Orkney
- Kirby Muxloe Castle in Leicester
- Kirkley Hall Zoological Gardens in Ponteland
- Kirkstall Abbey in Leeds
- Kirriemuir Camera Obscura in Kirriemuir
- Kitty Café in Nottingham
- Knebworth House, Gardens & Park in Knebworth
- Knightshayes Court in Tiverton
- Knockhatch Adventure Park in Hailsham
- Knockhatch Ski & Snowboard Centre in Hailsham
- Knole in Sevenoaks
- Knowsley Safari Park in Prescot
- Krazy Kids in Heckmondwike
- Krazy Kingdom Dewsbury in Dewsbury
- Krazy Kingdom Stanley in Stanley
- Kynance Cove in Helston
- Kyoto Garden at Holland Park in London