Ulmer Münster is a Gothic-style cathedral located in Ulm, Germany. It is renowned for having the tallest church steeple in the world, reaching a height of 161.5 meters (530 feet). Construction began in 1377 and continued for several centuries, with the church being completed in 1890. The cathedral features stunning stained glass windows and intricate stone carvings. Visitors can climb the 768 steps to the top of the steeple for a panoramic view of Ulm and the surrounding area. Ulmer Münster is not only a significant religious site but also an important cultural landmark in southern Germany.