Baños de Agua Santa is a city in the province of Tungurahua in Ecuador and is an access route to the Amazon basin. It is known for its access to trails on the active Tungurahua volcano to the south and for its mineral-rich hot springs. In the center, the Church of Our Lady of the Holy Water has paintings depicting miracles attributed to the Virgin Mary. To the east, El Pailón del Diablo and Agoyán are spectacular waterfalls on the Pastaza River.