San Juan River

San Juan River may refer to:

in Central America and the Caribbean

• San Juan River (Cuba)
• San Juan River (Guatemala), a tributary of the Pasión River
• San Juan River (Nicaragua)

in South America

• San Juan River (Argentina)
• San Juan River (Colombia)
• San Juan River (Venezuela)

in North America

• San Juan River (California), a variant name for San Juan Creek
• San Juan River (Tamaulipas) in Mexico, states of Nuevo León and Tamaulipas
• San Juan River (Veracruz) in Mexico, state of Veracruz
• San Juan River (Vancouver Island), in British Columbia, Canada
• San Juan River (Colorado River) in Utah, Colorado, and New Mexico in the United States, a tributary of the Colorado River

in Asia

• San Juan River (Metro Manila) in the Philippines, a tributary of the Pasig River
• San Juan River (Calamba) in the Philippines, a tributary of Laguna de Bay