Pružinská Dúpna Cave is a natural monument managed by the contributory organization Slovak Caves Administration. It is located in the cadastral territory of the village Pružina in the district Považská Bystrica in the Trenčín region. The area was declared in 1994 and last amended in 2009. The protection zone was not designated. The subject of protection is: The cave is open to visitors in the period from 1 May to 31 October in order to recover and learn about its natural and historical values.