Abra River
Abra River is the sixth largest river system in the Philippines, flowing about 178 kilometers from the Cordillera mountains through Abra Province to the South China Sea in Ilocos Sur. In Bangued, the provincial capital, the river forms a wide, braided channel flanked by the Calaba Bridge and Victoria Park. Notable for its scenic valley views, seasonal sandbars, and role in local agriculture and transport, it is a central natural landmark of Abra.