Wonchi (volcano)
Wenchi crater lake, which is also spelled as Wancii or Wonchi, is a volcano located west of Addis Ababa, Oromia, Ethiopia. At above sea level, it is the highest volcano in Ethiopia, from Mount Dendi, Ethiopia's second highest volcano. Wonchi is located at equal distance between the towns of Ambo and Woliso. The volcano has a wide caldera, and a single crater lake, Wonchi lake, about below the rim of the volcano. Study of Wonchi's caldera is incomplete; initial findings show it could be as much as deep, and the lake itself could be as deep  as . Besides Wonchi lake, the caldera also contains hot springs, waterfalls, valleys, and other scenery. There are two islands in the lake. On one of the islands there is an ancient church called Cherkos monastery. One can reach the islands and the monastery by ferry. Due to its unique topography, Wanchi is blessed with varieties of animal and plant species. For these reasons, Wanchi has become a popular tourist destination in Ethiopia. This has been the case even though there was no dry weather road. Since the construction of Ambo-Waliso gravel road, tourism has emerged as one of the  rapidly growing economic sectors in the district, Wanchi lake becoming a favored weekend destination for residents of nearby cities including Addis Ababa. The tourist can hire horses to take down the mountain to the lake. It takes about one hour from the volcano rim to reach the lake side.