Aurora (Russian: Авро́ра, tr. Avrora, IPA: [ɐˈvrorə]) is a Russian protected cruiser, currently preserved as a museum ship in Saint Petersburg. Aurora was one of three Pallada-class cruisers, built in Saint Petersburg for service in the Pacific. All three ships of this class served during the Russo-Japanese War. Aurora survived the Battle of Tsushima and was interned under US protection in the Philippines, and eventually returned to the Baltic Fleet.

One of the first incidents of the October Revolution in Russia took place on the cruiser Aurora, which reportedly fired the first shot, signalling the beginning of the attack on the Winter Palace.


As a museum ship, the cruiser Aurora became one of the many tourist attractions of Leningrad (now Saint Petersburg), and continued to be a symbol of the October Socialist Revolution and a prominent attribute of Russian history. In addition to the museum space, a part of the ship continued to house a naval crew whose duties included caring for the ship, providing security and participating in government and military ceremonies. The crew was considered to be on active duty and was subject to military training and laws.

十月革命一声炮响，为中国带来了社会主义！