We noticed that you're using an unsupported browser. The TripAdvisor website may not display properly.We support the following browsers:
Windows: Internet Explorer, Mozilla Firefox, Google Chrome. Mac: Safari.
  • Sort by:
  • Ranking
  • Book Online
We found great results, but some are outside Harmondsworth. Showing results in neighbouring cities.
Limit search to Harmondsworth.
Windsor Castle Windsor, UK 8.9 km away
#1 of 68 things to do in Windsor
56 Ways to experience it
Hen Corner Brentford 11.8 km away
#1 of 18 things to do in Brentford
The Musical Museum Brentford 12.7 km away
#2 of 18 things to do in Brentford
Windsor & Eton Brewery Windsor, UK 9.8 km away
#3 of 68 things to do in Windsor
Fudge Kitchen Windsor, UK 9.1 km away
#4 of 68 things to do in Windsor
St. George's Chapel Windsor, UK 9.0 km away
#5 of 68 things to do in Windsor
19 Ways to experience it
Kris Cruisers Datchet, UK 7.3 km away
#1 of 4 things to do in Datchet
Battle of Britain Bunker Uxbridge 6.6 km away
#1 of 23 things to do in Uxbridge
Hampton Court Palace East Molesey, UK 13.0 km away
#1 of 10 things to do in East Molesey
16 Ways to experience it
Windsor Great Park Windsor, UK 11.1 km away
#6 of 68 things to do in Windsor
5 Ways to experience it