Ouirgane is a small valley town nestled in the High Atlas mountains, about 60 kilometres south of Marrakech. It makes a natural stopping point before or after driving the Tizi n'Test pass — a spectacular and terrifying sequence of hairpin bends over the mountains to Taroudant and the Souss Valley.
The valley itself is green and quiet, a world away from the bustle of Marrakech. It is a pleasant base for hiking in the Atlas, mountain biking and horse riding in the surrounding hills, with trails leading through Berber villages and walnut groves.
The centrepiece of the village is Lake Yacoub el Mansour, a reservoir created by the Ouirgane dam in 2008, its green-blue water striking against the dry mountains. About an hour's drive south on the Tizi n'Test road lies the remarkable Tin Mal Mosque — built in 1156, open to non-Muslims, and the direct architectural prototype for Marrakech's Koutoubia.