List of rivers of Peru

This is a list of rivers of Peru, that are at least partially in Peru.

The Peruvian government has published guidelines for the preparation of river flow studies in April 2015.

[1] The lengths of the following 10 rivers are according to a 2005 statistical publication by the Instituto Nacional de Estadística e Informática listing the 44 most important rivers of Peru.

[2]: 21, pdf 13 This list is arranged by drainage basin, with respective tributaries indented under each larger stream's name.

[citation needed] Rivers longer than 400 kilometers[2] are in bold font.