Panadura is a main city in Kalutara District, Western Province in Sri Lanka. It is located approximately 27 km (17 mi) south of Colombo. Panadura is surrounded on all sides by water; the Indian Ocean, the Bolgoda Lake and river is reason for that. Panadura is famed as the location of important events in the Buddhist revival movement of Sri Lanka. Panadura Beach is an attractive place for local and foreign tourists.

Kalutara District is one of the 25 districts of Sri Lanka, the second level administrative division of the country. The district is administered by a District Secretariat headed by a District Secretary appointed by the central government of Sri Lanka. The capital of the district is the city of Kalutara .