Haderslev Municipality is located in southern Denmark, within the Region of Southern Denmark. It encompasses the town of Haderslev, which is known for its historic buildings and scenic waterfront along the Haderslev Fjord. The municipality covers a diverse landscape, including forests, lakes, and agricultural areas. The municipality is home to various cultural and recreational activities, making it an attractive place for residents and visitors. It also features several educational institutions and public services, contributing to the community's quality of life. Haderslev Municipality is part of the larger Denmark and plays a role in the country's local governance.