The Machángara River is a river located in the southern Andes of Ecuador. In the city of Cuenca it merges with the Tomebamba River forming the Matadero River in the basin of the Amazon River.

• List of rivers of Ecuador

• Rand McNally, The New International Atlas, 1993.
• GEOnet Names Server
• Water Resources Assessment of Ecuador

2°52′55″S 78°58′01″W / 2.88204°S 78.96696°W / -2.88204; -78.96696