SMS Bremen ("His Majesty's Ship Bremen") was the lead ship of the seven-vessel Bremen class, built by the Imperial German Navy. She was built by the AG Weser shipyard in Bremen, her namesake city. She was laid down in 1902, launched in July 1903, and commissioned into the High Seas Fleet in May 1904. Armed with a main battery of ten guns and two torpedo tubes, Bremen was capable of a top speed of .