Bío Bío River facts for kids
|Main source||Galletué Lagoon and Icalma Lake
|River mouth||Gulf of Arauco, Pacific Ocean|
|Basin size||24,264 km²|
The Biobío River (also known as Bío Bío or Bio-Bio) is a river in Chile. It is the second largest river in Chile. The river starts at Icalma and Galletué in the Andes, Araucanía Region. The river flows 380 km to the Gulf of Arauco on the Pacific Ocean.
Bío Bío River Facts for Kids. Kiddle Encyclopedia.