Cagayan

Cagayan's roots run deep, with the province containing important archaeological finds that point to prehistoric settlements. Covering the northeastern tip of Luzon including the remote Babuyan Islands, Cagayan consists of vast, agricultural fields located between the Philippine Sea and the Cordillera mountain range. It is traverses almost right in the middle by the Cagayan River, the Philippines' largest and longest river, which flows from the Caballaro mountains to the Babuyan Channel. The province has a long list of hispanic historical landmarks, pristine white beaches and coves, and extensive cave systems that hold more clues to the province's prehistoric roots.