Bremen Cathedral, also known as St. Peter's Cathedral, is a historic church located in Bremen, Germany. It was built in the Romanesque style in the 11th century and later modified in the Gothic style. The cathedral features two impressive towers that rise to a height of 98 meters, making it a prominent landmark in the city. Inside, the cathedral houses beautiful stained glass windows and intricate sculptures. It is also home to the Bremen Cathedral Treasury, which contains valuable religious artifacts. The cathedral is a UNESCO World Heritage site and attracts many visitors each year for its architectural beauty and historical significance.