The Río Cerro Negro is a 14-kilometer-long river located in the Tinogasta department of southern Catamarca, Argentina. It flows through a landscape characterized by the subregions of Catamarca, and its course includes five tributaries and one distributary. The river is accessible via the Cerro Negro – Andaluca project area, which is situated in this southern part of the province. Resources exist to help uncover paddling and fishing access points, boat ramps, and necessary facilities for a trip. The overall character of the paddling experience is not explicitly described, but the presence of dedicated resources suggests it is a recognized destination for water activities. No specific information is available regarding seasonal water temperatures, water quality, major hazards, notable sights, best seasons for paddling, or any paddling-specific regulations or restrictions for this river. The river's geographical setting in southern Catamarca implies a remote and arid environment typical of the region.