Rio do Cedro is a river located in the state of Santa Catarina, in southern Brazil. Stretching approximately 11.2 miles in length, it winds through a region known for its lush Atlantic Forest landscapes and the distinctive geography of Santa Catarina's interior. The river is part of a broader watershed system characteristic of this part of Brazil, where rivers carve through varied terrain ranging from forested hillsides to agricultural valleys. Santa Catarina as a whole is recognized as one of Brazil's premier freshwater fishing destinations, and rivers like Rio do Cedro contribute to that reputation by offering anglers access to both native and introduced species in a scenic natural setting.