Korsør is a town located in the western part of Denmark, situated on the coast of the Great Belt. It is part of the Slagelse Municipality in the Region Zealand. Known for its picturesque harbor and historical buildings, Korsør has a rich maritime history and serves as a gateway between the islands of Zealand and Funen. The town features several attractions, including the Korsør Fortress, which dates back to the 16th century, and the scenic Korsør Lystskov park. Korsør is also well-connected by road and rail, making it an accessible destination for both residents and visitors exploring the region.