Katale ( Catale ) Khor cave is located about 400 km west of Tehran, Iran, near the city of Zanjan. The cave was scientifically studied at 1984 and due to the results, formation of the cave referred to the Jurassic period (about 120 million years ago). The cave mostly contains lime stalactites and stalagmites and huge halls and corridors, mainly dry. Three levels of the cave have been explored so far and it is anticipated that unexplored levels exceeds to four. Currently, there are two visiting routes inside the cave, a 2 km long straight route for public visit and a 4 km long sport route for professionals. This cave at entry stages was residence of ancient people so that bones of about 80 people are still preserved. This gallery presents a tiny part of nature excellence and glamour in the ” KataleKhor Cave “.