Royal Naval Submarine Museum

Let former submariners walk you through where they would work, eat and sleep onboard HMS Alliance. Peer into the only surviving X-craft to have seen action during WW2 and climb inside the Royal Navy's 1st submarine Holland Trace the history of submarine development, from Alexander the Great, to Holland I, to the giant nuclear powered Vanguard class of the present day peace keepers. With hands on learning fun and a great Cafe (Harbour Stations) overlooking Portsmouth Harbour, harbour tours (peak season only) a visit to the Submarine Museum is a great family day out.