Huda luknja

Huda luknja is a cave system in Mislinja Municipality featuring passages that extend over 2,300 meters with vertical shafts dropping about 120 meters. The network contains both water-filled sections and dry chambers scattered throughout the limestone formation.

The cave holds evidence of Stone Age settlement with tools and bones discovered during archaeological excavations. A Roman fibula from the 2nd century indicates later use of the system.

The local caving club maintains the site since 1995, organizing guided tours through the system while preserving its geological and archaeological elements.

Access to the cave requires booking a guided tour through a local caving organization, with visits typically lasting around two hours. Exploring the system demands reasonable physical fitness and comfort navigating tight passages and vertical sections.

The system connects with neighboring caves such as Špehovka and Pilanca to form part of a larger underground network within the limestone. This interconnected complex makes the area particularly interesting for those studying cave systems and ancient settlements.