The Babuyan Islands is an archipelago in the Philippines, located in the Luzon Strait north of the main island of Luzon. The archipelago consists of five major islands and their surrounding smaller islands. These main islands are, counterclockwise starting from northeast, Babuyan, Calayan, Dalupiri, Fuga, andCamiguin. The Babuyan Islands are separated from Luzon by the Babuyan Channel, and from the province of Batanes to the north by the Balintang Channel.
The whole archipelago is administered under the province of Cagayan with Babuyan, Calayan, Camiguin, and Dalupiri comprising the municipality of Calayan while Fuga is under the municipality of Aparri. Babuyan and Dalupiri are themselves individual barangays in Calayan municipality, respectively named Babuyan Claro and Dalupiri, while Fuga Island is also an individual barangay, also named Fuga Island, in Aparri.