Near the base of Caldas das Tartarugas in Mata Atlâtica, city of Águas Mornas, more precisely Forquilhas River, is one of the local practice of canyoning. This activity exploreS rivers on foot, by swimming, jumping, floating and using vertical techniques. No previous experience is necessary and not knowing anything, the most important is enjoying challenges and be more than 10 years old. The course explored is 2 km, there is also the waterfall rappelling with 35 meters, another 15 meters of a rappel, jump 15 meters, about five or six meters of groups activity for 10 people.