The municipality of Sandanski is located in southwest Bulgaria and includes the town of Sandanski, which is a famous balneology and spa destination known for its mineral springs and mild climate. It has over 30 modern hotels, many with balneo centers offering treatments. Cultural attractions include an archaeological park and museum showcasing the region's 3000 year history. Nearby is the town of Melnik, known for its wine, and parts of Pirin National Park are within the municipality.