Arroyo Riachuelo is a stream located in the province of Corrientes, Argentina. The water body is most prominently known as a destination for anglers, with Golden dorado and Pati being the fish species for which it is most popular. For paddlers, the stream offers access points, boat ramps, and other facilities that can support a day on the water. The overall character of the paddling experience is likely oriented towards recreational fishing access. There is no information available regarding major hazards, seasonal water temperatures, water quality, specific wildlife features, or any restrictions on paddling activity.