* Sagay Marine Reserve is the largest marine reserve in the Philippines, covering an area of 32,000 hectares. * Loboc River is a river on Bohol Island. It is one of the major tourist destinations of Bohol. * Mount Pinatubo is an active stratovolcano and has an Crater lake above. * Pagsanjan Falls is a waterfalls in the province of Laguna. * Tabon Cave are a set of caves north