Located on the island of Krk, north of the village of Rudine, the place consist of a stone house from which

Enter a stone house and descend the concrete stairs leading to a depth of 6 metres below the entrance. Continue through a small hall called the Balcony and the partially carved passage called the Shaft, follow the narrowest part of the trail through the cave.

Go down more concrete stairs into the Great Hall. Look up at the ceiling and the walls of the hall, which are rich in stunning stalactites and stalagmites. The bottom of the Great Hall is located 13 metres below the point of entry.

Feel flowing air from a crevice at the end of the cave. See how the groove on the northern side of the Great Hall transforms into the Arched Hall, which constitutes its lowest part. Keep following the path into the final part of the cave, named the Cypress Hall. This hall has about 20 metres in length, 9 metres in width, and about 2.5 metres in height, and rises almost to the surface.

Start to feel the temperature drop to 15°C and relative humidity of about 95% in the deeper part of Biserujka Cave, known as Vitezićeva Cave. Spot the six steno-endemic species of wildlife, including a species of pseudoscorpion that was discovered in the cave. Learn about how the cave became listed in the National Ecological Network to preserve the endemic species and habitats, karst caves and pits.

Learn more about the barren and rocky area around Biserujka and discover its unique characteristics on a 30-minute Educational Trail.