San Pedro River may refer to: Alphabetical by country San Pedro River (Bolivia) San Pedro River (Chile) San Pedro de Inacaliri River, Chile, often called simply "San Pedro River" San Pedro River (Columbia and Venezuela), a river of the Columbia-Venezuela border San Pedro River (Cuba) San Pedro River (Guatemala) San Pedro River (Chihuahua), Mexico San Pedro Mezquital River, Durango and Nayarit, Mexico San Pedro River (Philippines), a tributary of Laguna de Bay San Pedro River, Cádiz, Spain San Pedro River (Arizona), US; originates in Sonora, Mexico