The Cagayan Valley region, otherwise known as region II, is located at the northern tip of the Philippines and is composed of five provinces: Cagayan, Isabela, Nueva Vizcaya, Quirino, and Batanes. Its capital is Tuguegarao City and is located at the northeastern part of the of Luzon. Cagayan, not to be mistaken from the city in Mindanao named Cagayan de Oro, also includes the Babuyan Islands to the north.