The Rio das Furnas in Minas Gerais, Brazil, is a significant reservoir system, also referred to as Represa de Furnas, offering a broad paddling environment. A primary access point for paddlers is Porto dos Mendes, located in the town of Nepomuceno, which provides a launch area with good infrastructure suitable for boat trips, bathing, and fishing. Other access points and boat ramps are available. The reservoir is known for its scenic canyons, referred to as the Canyons de Furnas, which are a major natural attraction best viewed from the water. Access to these canyon areas is noted to be extremely controlled, which paddlers must consider when planning routes. The overall character of the paddling experience involves exploring a large man-made lake with striking geological formations. The area around the reservoir supports tourism, with vacation rentals sometimes offering private ramp access to the lake and even proximity to hot springs. Facilities for paddlers appear to be present at main access points, but the controlled access to key scenic areas suggests paddlers should research local regulations and permitted areas before departure. The water body is used for multiple recreational activities, including speedboat rides, which indicates paddlers should be prepared for mixed boat traffic.