Cebu

Cebu, officially the Province of Cebu, is a province of the Philippines located in the Central Visayas (Region VII) region, and consists of a main island and 167 surrounding islands and islets. The coastal zone of Cebu is identified as a site of highest marine biodiversity importance in the Coral Triangle.Wikipedia

Central Visayas, designated as Region VII, is an administrative region in the Philippines. With only two provinces: Cebu and Bohol, as well as three highly urbanized cities: Cebu City, Lapu-Lapu, and Mandaue, it has the fewest number of provinces out of any region in the country. Despite this, it is the most populous region in the Visayas, with a population of 6,545,603.Wikipedia