Location : Kastamonu, Senpazar District.
The cave is located at the border of Senpazar district and is 3 km. away from Sehriban Creek and 4 km. away from the Devrekani Creek.

Properties : The cave is also called as Dagli Kuyluca. The entrance of the cave is wider than the deepest point in Turkey which is Çukurpinar Sinkhole (-1190 m.). At the cave entrance, two rivers combines with each other forming witch cauldrons and advance as a single branch. This single branch probably joins with the caveat 40-50 meters. There are waterfalls nearly at every 100 meters inside the cave and a wind breeze is sensed towards the waterfall. The temperature varies between 10 - 20 0 C.