Geosite 20🪨 Geological

Imi n'Ifri (Natural Bridge and Gorges)

Natural Limestone Bridge, Gorges and Art Town — SIBE

31.7242°N, 6.9714°W 900 – 1 100 m 2-3 heures Modéré

25 m

Arch height

Lower Jurassic

Geological age

900 – 1 100 m

Altitude

~100 km

Distance from Marrakech

Overview

The official Demnate — Imi n'Ifri geosite (GS-20) combines the art and craft town of Demnate with the natural limestone arch of Imi n'Ifri, carved by the Tissilt river in Lower Jurassic limestone.

Imi n'Ifri ('the mouth of the cave' in Tamazight) is a spectacular natural limestone bridge formed by the erosion of the Tissilt river in Lower Jurassic limestone. The arch, 25 metres high and 15 metres wide, overlooks deep gorges inhabited by bat colonies. The site is classified as a SIBE (Site of Biological and Ecological Interest) for its exceptional biodiversity. The neighbouring town of Demnate is renowned for its crafts — pottery, carpets and Amazigh jewellery.