Hounslow Car Boot is a long-running, family-friendly outdoor sale on Hounslow Heath off Staines Road, Hounslow TW4 5DS, in northwest Greater London. Set on grass, it has been going for almost 30 years and runs every Thursday, Saturday, Sunday and Bank Holiday Monday through the season from April to October.
Gates open at 6:00 AM for both sellers and buyers. On Sundays buyer entry is £2 before 8:30 AM and £1 after. Seller pitches on Sunday cost £13 for a car, £16 for a small van or 4x4, £20 for a Transit van, £25 for an LWB van or tipper and £30 for a Luton (Thursday and Saturday rates are slightly lower). No need to book in advance — just turn up.
Expect around 50 stalls with a wide mix of secondhand bargains, household goods and collectables. There is plenty of buyer parking, on-site toilets, catering, disabled access and dogs are welcome. Excellent public transport links serve the site, including train, tube and buses 116, 117 and 235.
Last confirmed open: 8 June 2026.
Write a review