Krizna Jama

Cave Cerknica, Cerknica, Slovenia

What to expect

Krizna Jama is a world-famous Karst cave known for its 22 underground lakes, which can be crossed by boat. The cave is an active water cave with sinter dams, lakes, and flowing water, creating different rock forms. It is home to 45 underground animal species, making it one of the richest caves in the world in terms of biodiversity. The cave also features ancient bones of cave bears and archaeological remains from the Neolithic Era. Visitors can take a guided boat tour to explore the cave's lakes and passages, including the Bear tunnel and the Colourful tunnel. The cave's unique features and diverse wildlife make it an unforgettable experience for families and nature lovers

Plan your family visit to the Krizna Jama with these blog insights 👇

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Green Karst: lakes, caves, castles and bears in Slovenian nature

Green Karst: lakes, caves, castles and bears in Slovenian nature
This family's experience:

Activities: We took a guided tour of the cave and rode a boat through the underground lake

Highlights: We enjoyed the unique experience of exploring the cave and the beautiful formations ✨