Aowanda is located in Nantou County, the altitude ranges from 1100 to 2600 meteres. Most of the Aowanda Recreation Area is a valley terrain. The main river, the Wanda River, has two tributaries: the Wanda North River and the Wanda South River. The Wanda River is one of the sources of the Zhoushui River. The suspension bridge is quite popular in the recreation area.