Blackwall is a station on Docklands Light Railway (DLR) in Blackwall in Greater London, England and is near the corner of the Isle of Dogs; also the station is very close to the northern entry to the Blackwall road tunnel under the River Thames. The station is on the Beckton branch of the DLR between Poplar and East India stations. The DLR station opened, with the Beckton Branch, on 28 March 1994.