The Rio Aguapeí is a river in the state of Mato Grosso in western Brazil. It is a tributary of the Jauru River, which is part of the larger Paraguay River basin. The river's overall character is defined by its role within this significant South American watershed. For paddlers planning a trip, specific access points for putting in and taking out can be identified and planned using dedicated online platforms that map such details for Brazilian waterways. The river's course through the Mato Grosso region suggests a setting influenced by the surrounding Cerrado and Pantanal ecosystems, which can imply certain wildlife and natural features. The aesthetic appearance is likely characterized by the riparian environments typical of this part of Brazil. There is no indication of any restrictions on paddling or specific regulations unique to this river. Similarly, details regarding recommended routes, seasonal water temperatures, water quality, specific hazards, facilities, or the best times for paddling are not provided. The historical or cultural significance of the Rio Aguapeí is not elaborated upon.