Panay River
Panay River is the longest river in Panay island, Philippines, with a total length of approximately long, with a drainage basin area of. It drains a large portion of Panay island and almost entire province of Capiz and northern portion of Iloilo province in Western Visayas region. The average discharge water of Panay river is.
Its main tributaries are the Tapaz River, Mambusao River on the left, and Badbaran River and Maayon River on the right. The source of Panay river starts in the mountainous area of Jamindan, Capiz running southward and changing its direction in Tapaz toward east - northeast and traversing through the municipalities of Tapaz, Dumalag, Cuartero, Dao, Panitan, and Pontevedra.
