Katalekhor Cave lies in the south of Garmab city in Afshar division, 140 km south of Zanjan. It is accessible via Zanjan - Soltanieh - Khodabandeh road, as well as the main road from Zanjan to Bijar. The entrance to the cave is on the southern side of "Saghizloo" mountain, and a byroad, about 7 km, made by Zanjan "Governor's Office" links the entrance to Garmab city."Saghizloo" mountain that envelopes the cave is a rather high mountain rising to 2000 meters on the western part.The mountain falls down towards the west, reaching a sharp end of 800 meters and this range is actually from east to west.