Agia Eirini Gorge (Greek Φαράγγι Αγίας Ειρήνης) is located in the south-west of the island of Crete, Greece, in Lefka Ori. The gorge starts near the village of Agia Eirini and it ends near the village of Sougia, on the south coast. It is 8 kilometres (5.0 mi) long and 45–500 metres (148–1,640 ft) deep, in a forested area with steep mountain cliffs, and is easy to walk.