The Cruces River (Spanish: Río Cruces) is a river near Valdivia, Chile. Río Cruces originates from hills near the Villarica volcano and flows then in south-west direction. The southern and final part of the river follows the Valdivian Coastal Range. At the latitude of Valdivia it is crossed by Río Cruces Bridge near its outflow into Valdivia River. The small village of Punucapa is the main centre for tourism in Río Cruces. The river flow through (or near) the cities of Loncoche, Lanco, and Mariquina.