We camped at the hot springs but we recommend camping closer to the lake, there is at camp site right on the water. We aimed to ride our bikes but the mud prevented this, try cycling on the dirt roads for a smoother experience. No food in the park but you can go to the main gate to get dinner and breakfast, or ask some locals to bring you simple foods like boiled eggs and fried bread for a small fee.
Wonchi Crater Lake is found some 27 km south of Ambo. Before you reach this lake, the panorama to the right and left side of the gravel road is breathtaking. But, when you arrive at the Crater Lake you would be totally overtaken by the beauty of the surrounding landscape and the beauty and freshness of the air. Wonchi Lake is 560 hectares wide. The lake's depth ranges from 9 to 67.8 meters. The lake is located on the plateau, which is 3386 meters high above sea level. It is partially surrounded by forest. On the mountain, you can find monkeys, apes and gazelles. The other attractions around the lake are the natural hot springs. Southwest of the lake, one can find several lukewarm springs. These hot springs are frequented by many people, as they are believed to have healing powers. There are two islands in the lake.