The Merseyside Maritime Museum is a museum based in the city of Liverpool, Merseyside, England, UK. It is part of National Museums Liverpool and an Anchor Point of ERIH, The European Route of Industrial Heritage. Opened in 1980 and expanded in 1986, the museum occupies warehouse block D at the Albert Dock, along with the Piermaster's House, Canning Half Tide Dock and Canning Graving Docks.