Restricted access - Isleworth Ait
Unfortunately due to the ongoing Covid19 pandemic, this site is closed for the foreseeable future.
Know before you go
The best views of the island are from Church Street in Isleworth and two pubs - London Apprentice and Town Wharf - that are both on the Thames Footpath. The H37 bus stops in nearby South Street, as well as Twickenham Road, where the 267 and 481 also stop. The nearest station is Isleworth, a 15-minute walk away.
When to visit
Opening timesBecause of Isleworth Ait’s location on the River Thames, access is limited. The best opportunities to get on to the island are to join one of the regular workdays.
Best time to visitApril to July
About the reserve
This small island, or ‘ait’, is one of the Trust's more unusual reserves - and benefits from its isolation from people. It is remarkable for its tall canopy of mixed woodland, rooted on a bank of ground that is regularly inundated by high tides, and supports one of the only remaining areas of natural tidal marginal habitat still not developed or canalised on the Thames.
The Ait also provides an undisturbed sanctuary for a variety of birds, and supports several rare mollusc populations.
History of Isleworth Ait
Isleworth Ait was historically part of the Syon Park Estate, owned by the Duke of Northumberland, and was once a centre for the production of osier, a type of willow used to weave baskets. Five neighbouring islands have now disappeared. Today Thames Water owns the Ait, after the Metropolitan Water Board bought the island from the Duke of Northumberland in the 1930s. It has been managed by London Wildlife Trust as a nature reserve since 1995.
Status of Isleworth Ait
Part of a Site of Metropolitan Importance for Nature Conservation
Get involved at Isleworth Ait
Volunteer with Isleworth Ait's team
Due to Covid restrictions our volunteering events are only open to existing volunteers. Please keep checking for updates! Any other questions contact Simon Hawkins on 07772 821 134 or email email@example.com