The Lipska pecina (dungeon) is located a couple of kilometers southeast of Cetinje, in the Lipa village.
It's one of the unique natural landmarks of Montenegro. It's open to the public since 2015. The dungeon is illuminated and carved with walking paths. Tours are provided, including in Russian. Aside from a traditional walking route, guests can also take an extreme tour.
Inside temperature is around 8-12 °C, so it's recommended to bring warm clothes.
The dungeon is open to the public from April to October. The cost of a standard tour is 10.9 Euros, with 50 Euros for the extreme one (booked in advance). The tour schedule is available on their website.
A cafe and a restroom are near the dungeon.