Dushnika is a cave by the village of Iskrets, Svoge municipality, in the Ponor mountain between the villages of Iskrets and Breze. It is a horizontal water cave with a labyrinth of passages 876 m long, directly connected to the Iskrets karst spring.
The cave has four entrances. Two are on the right of the Iskrets–Breze road and two on the left. That makes it easy to find, but not to explore.
The passages are cut by underground water and form a maze. The water inside is about 11 °C. Cavers have been exploring it actively and keep finding new sections.
Dushnika is not developed for visitors: there are no paths, lights or railings. The maze and the water make it dangerous for people without caving experience. Go in only with an experienced guide or a caving club, with a helmet, a head torch and spare light, and never alone. Do not enter in high water, especially in spring. Do not disturb the bats in winter.
The Iskrets spring and the village are at the start of the road, and the Iskar gorge at Svoge is close by.
Sofia region
3.2 km away
Sofia region
5.2 km away
Sofia region
6.2 km away
Sofia region
7.8 km away
Dushnika is located in Sofia Province, Bulgaria.
Dushnika is most easily reached by car. Use the coordinates above to navigate, or open the location in OpenStreetMap or your preferred maps app for turn-by-turn directions. Public transport options vary by region — for remote destinations a rental car gives the most flexibility.
Caves can be visited year-round — the temperature inside stays roughly 10–12°C regardless of season. Spring and autumn are quieter than peak summer. Bring a warm layer and sturdy footwear; some caves close in winter when access roads become impassable.
Access to caves varies. Show caves typically run guided tours during posted opening hours; wild caves require proper equipment and experience. Inside, the temperature stays cool year-round (~10–12°C) — bring a warm layer, sturdy non-slip footwear, and a torch even on guided tours.
