The War Submarine Museum is one of the witnesses of the heroic anti-Japanese war in Vladivostok by the former Soviet army and civilians. It was built in a decommissioned submarine to remind and commemorate the warriors. One of the witnesses of the heroic war of resistance in Vladivostok was the museum built in a decommissioned submarine. The submarine is 77 metres long, 5 metres wide and 44 metres deep. It has four torpedo launchers and carries eight torpedoes. During World War II, the submarine destroyed more than ten German warships and injured two of them without any damage. Nowadays, people feel the glory of the Soviet Navy as if they were in the battlefield filled with smoke of gunpowder.