Kul-e Chap Waterfall

Kul-e Chap Waterfall is located in Lorestan Province, in Poldokhtar County, 75 kilometres from Khorramabad on the Khorramabad–Andimeshk route, along the Pol-e Zal Freeway. This seasonal waterfall lies deep in a steep valley with limestone and gypsum walls formed from erosional sediments, a structure that has created a natural rocky passage. Besides its natural scenery, the surrounding area shows traces of cave dwelling, historic water mills, and pomegranate and grape orchards, all of which add to its cultural and historical appeal.

The landscape of Kul-e Chap combines natural rock pools, tiered waterfalls and seasonal streams, which look especially spectacular in spring and on rainy days. Thanks to its stepped structure, the water cascading over the rocks creates a poetic scene. The area's vegetation includes medicinal and edible plants such as rhubarb, wild mint, pennyroyal, wild lovage (jashir), chavil, chamomile and wild mushrooms. In spring and summer, the plains around the waterfall are covered with poppies and fritillaries (crown imperial), which lend the area a special beauty. In these seasons, migratory birds such as cranes, storks, mallards, herons, and black-winged stilts can also be seen around the waterfall. The valley is also home to the valuable and rare “Lorestan newt”, also known as the Luristan emperor spotted newt: a rare amphibian about 14 centimetres long, brown with yellow or orange stripes and spots, found only in this habitat.

To reach Kul-e Chap Waterfall, drive about 75 kilometres along the Khorramabad–Andimeshk freeway and, near the Darreh-ki Tunnel, turn onto a rough, rocky dirt road. This road is somewhat difficult for ordinary passenger cars, and most visitors park at the entrance to the valley. Then walk 500 to 700 metres through the valley to a fork; the left-hand path leads to the waterfall. If you lose the main trail, the right-hand path is harder but will take you to the destination in about half an hour on foot. The best time to visit is late winter to early summer, when the water flow is stronger and the landscape is greener. During your visit, please follow the principles of responsible nature tourism, such as keeping quiet to protect wildlife, avoiding damage to plants, and preventing pollution of water sources.