Zamboanga Peninsula

Zamboanga Peninsula, officially designated as Region IX, is a region in Mindanao, Philippines. It is composed of the provinces of Zamboanga del Norte, Zamboanga del Sur, and Zamboanga Sibugay, along with Zamboanga City and Isabela City. The region is known for its diverse culture, rich history, and economic activities centered on agriculture, fishing, trade, and industry.