Dipolog Airport is the main airport serving the general area of Dipolog, the capital city of Zamboanga del Norte, in the Philippines. The airport is one of the busiest in Mindanao, especially considering its classification. It is classified as a Class 1 principal by the Civil Aviation Authority of the Philippines (CAAP), a body of the Department of Transportation (DOTr) responsible for the operations of airports in the Philippines except the major international ones.