The East India Docks were a group of docks in Blackwall, East London, England, north-east of the Isle of Dogs. Today only the entrance basin and the perimeter wall are still visible. The dock Basin was gradually extended and new locks built, but the 20th century saw the decline of the London docklands and the East India Docks closed in 1967. The Basin was turned into a nature reserve by the London Docklands Development Corporation and has been in the ownership of Lee Valley Regional Park Authority since 1998.[1]