Qarah Su Waterfall

Qarah Su Waterfall is located in the village of Qarah Su, 10 kilometres southwest of Kalat-e Naderi County and 160 kilometres north of Mashhad. The waterfall lies in the heart of the vast Hezar Masjed Mountains, one of the largest and most beautiful mountain ranges in Iran, which makes crossing them impossible. The name "Qarah Su" means "black water" in Turkic, and the waterfall is called this because of the black colour of the rocks on the riverbed and the water flowing over them.

Qarah Su Waterfall is a series of eight magnificent waterfalls set between tall, thick rock walls. Each waterfall is fitted with rustproof metal ladders in two parallel rows to give visitors access. The waterfall is about 36 metres high in total, and the tallest and most distinctive of the series is the last waterfall, beside which three rows of tall ladders lead up to the top of the fall and the plain behind it. The waterfalls are framed by narrow, steep rock faces, and the metal ladders make the route for climbing and sightseeing easier for visitors. These features create an exciting and appealing setting for nature lovers and hikers.

To reach Qarah Su Waterfall, head from Mashhad toward Kalat-e Naderi. After reaching Kalat, take the Darreh Gaz road, and after about 10 kilometres you will arrive at the village of Qarah Su. From the village entrance, a walk of about 20 minutes along the river will take you to the waterfall. The best time to visit the waterfall is spring and early summer, when the water volume is higher and the surrounding nature is at its most beautiful. During your visit, it is essential to follow the principles of responsible nature tourism, including not leaving litter, respecting wildlife, and not damaging plants and trees.