Drive 110 kms north from Addis over the Entoto Mountains passing through the Sululta Plains to the Monastery of Debre Libanos founded in the 13th century by Abune Tekle Haymanot.
Overlooking Jema River Gorge, a tributary of the Blue Nile, the Monastery owns ecclesiastical, cultural and historical relics, and boasts a rare grove of trees that have disappeared from elsewhere in the region. Walk across a 16th Century Bridge said to have been built by Portuguese to a spectacular viewpoint overlooking the gorge. Here you may see gelada monkeys—a unique grass eating primate found only in Ethiopia. Late afternoon drive back to Addis Ababa.