Drežnička Gradina

Drežnička Gradina (Serbian Cyrillic: Дрежничка Градина) is a mountain in western Serbia, located between cities of Požega and Užice.

On the cone-shaped hilltop, there is a small stone-built pyramid erected as monument to Yugoslav Partisans died in a battle against German forces in August 1941, at the time of the Republic of Užice.

The cave's upper hall has lightened tourist trail, 555 m (1,821 ft) long, reachable by a circular staircase of 750 stairs.

The "dry" hall contains stalactites and stalagmites, while the "wet" section is still geologically active, and is protected from outer atmosphere by an iron gate.

The speleothems are given jocular names: Single guy, Uncle Ljuba and his cats, Eagle on the rock, Snow White and the seven dwarfs.

View from the inside of the Potpeć cave