Days out starting with J
- Jack the Ripper Walking Tour - London
- Jackaboos Play Gym - Farsley, Pudsey
- Jackfield Tile Museum - Jackfield, Telford
- Jackrabbits Pottery - Leeds
- Jam Jam Boomerang - Coventry
- Jane Austen Centre - Bath
- Jane Austen’s House Museum - Chawton, Alton
- Jangala - Hilton
- Jester’s Adventure Play - Calne
- Jewel Tower - Westminster
- Jewry Wall Museum - Leicester
- Jimmy Beans - Sutton in Ashfield
- Jodrell Bank Discovery Centre - Macclesfield
- John Bunyan Museum and Library - Bedford
- John Jarrold Printing Museum - Norwich
- Jolly Roger Adventure - Swindon
- Jorvik DIG - York
- Joyland - Great Yarmouth
- JR Zone - Newport
- Judges Lodgings - Lancaster
- Jumbo Fun and Play - Newcastle under Lyme
- Jumbo Jungle - Consett
- Jumppin Jacks Funhouse - Mildenhall
- Jungle Chums Soft Play - Milbury Heath
- Jungle Island Adventure Golf - Epsom
- Jungle Jim’s Playland - Sandy
- Jungle Mania Indoor Adventure Play - Sheffield
- Jungle Monkey - New Mills, High Peak
- Jungle Parc – Liverpool - Liverpool
- Jungle Rumble Adventure Golf Bristol - Bristol
- Jungle Rumble Adventure Golf Liverpool - Liverpool
- The Jungle Zoo - Cleethorpes
- Jungletastic - Nuthall, Nottingham
- Jupiter Jo’s Soft Play Centre - West Ewell
- Jurassic Encounter Adventure Golf - New Malden