Best Things To Do & Days Out In Harmondsworth, Greater London
Here at Day Out With The Kids we've found 2020 fun things to do in Harmondsworth for you and the family to discover. What's more, the weather shouldn't be a problem – 1417 of the attractions are indoors. Finding the right Harmondsworth day out for your family is easy – simply explore the links below or use the filters at the top of the page to plan your next adventure.
Viewing 381 - 400 of 2,020 attractions
2,020 Things To Do in Harmondsworth
Viewing 381 - 400 of 2,020 attractions
Latest Blogs
Paige HoltOctober 7, 2026Halloween Events Whistlestop Valley 2026: Ghost Train, Villain Academy
Find all Halloween events at Whistlestop Valley in 2026. The official listings include Halloween Ghost Train and Villain Academy fun for families this October.
Paige HoltOctober 7, 2026Scarefest 2026 at Alton Towers Resort: Dates and New Mazes
Scarefest 2026 runs from 26 September to 1 November 2026 at Alton Towers Resort. Discover the new Final Exhibit maze and returning favourites.
Paige HoltOctober 7, 2026Fright Nights® 25 Years of Fear 2026: New Tenement Maze, Scare Zones, and Rides
Thorpe Park’s Fright Nights return this Halloween 2026, featuring the new Tenement scare maze, zones, and after-dark rides. Admission starts from £39.
Paige HoltOctober 7, 2026BeWILDerwood Presents Christmas 2026: Cheshire
BeWILDerwood Presents Christmas is back in Cheshire for 2026. Discover ticket availability and key details for this festive woodland family experience.
Paige HoltOctober 6, 2026Halloween events for under 5s 2026: Gentle activities for toddlers
Discover gentle Halloween events for under 5s in 2026, including pumpkin picking, friendly trails, and storytelling. Find tips for choosing suitable activities for little ones.
Paige HoltOctober 6, 2026Winter Holidays to Egypt 2026: Beach and Nile Cruise Options
Explore winter 2026/2027 TUI holidays to Egypt. Discover family-friendly resorts, beach stays, and Nile cruises, balancing relaxation with historic sites for UK families.
Paige HoltOctober 5, 2026Drayton Manor Blazing Halloween 2026: Dates, prices and activities
Blazing Halloween at Drayton Manor runs from 9 October to 1 November 2026. Discover activities, shows, and the cost of the Haunted Express.
Paige HoltOctober 7, 2026SEA LIFE Halloween 2026: Ascarium Dates at 9 UK Aquariums
Ascarium: Tricks & Treats runs at 9 SEA LIFE aquariums from 26 September to 8 November 2026, included with admission. Dates by venue and booking tips.