The Rio do Peixe is a stream located in the state of São Paulo, Brazil, where it serves as a left tributary to the larger Paraná River. The river flows through the municipality of Pedro de Toledo, and its course is associated with the protected area of the Rio do Peixe State Park. The water body provides fishing access points and boat ramps, suggesting there are established locations for launching small craft. The river is characterized as a stream, indicating a relatively narrow and potentially winding watercourse. Its banks are near the Três Barras - Estação Ecológica, a popular and difficult hiking area, suggesting the surrounding landscape may offer scenic, forested views and a natural setting. The primary recreational activity highlighted is fishing, with species like Trahira, Black pacu, Redtail catfish, and Streaked prochilod being common catches. The presence of a state park implies some level of environmental protection and management. Facilities for visitors include access points and ramps. The river's proximity to ecological stations and parks points to an experience focused on natural scenery and wildlife observation rather than developed infrastructure.