Reghez canyon is located 25 km from Darab city and in the south of Fars province. It is surrounded by high walls on both sides and in the heart of this gorge, there are 64 waterfalls and one hundred natural ponds. 12 waterfalls require rappelling. The height of the waterfalls is between 6 to 65 meters and the rest of the waterfalls can be crossed by jumping into the water. Ponds under waterfalls are between 6 to 20 meters deep. Reghez canyon with a length of approximately 4 km along the north to south from the source of Reghez to the southern valley.