Calamianes

The Calamianes, or the Calamian Islands, is an archipelago in northern Palawan, Philippines. It comprises the islands of Busuanga, Culion, Coron, Linapacan, and numerous smaller islets. The group lies at the northern tip of Palawan, between the Mindoro Strait to the east and the Sulu Sea to the west, and is part of Palawan province. The area is known for its limestone karst formations, reefs, mangroves, and white-sand beaches.

Administratively, the Calamianes consist of four municipalities: Busuanga, Culion, Coron, and Linapacan. The Calamianes Islands Protected Landscape and Seascape (CIPLS) covers portions of the archipelago to conserve biodiversity and promote sustainable use of natural resources, including marine and coastal ecosystems.

Historically, the islands were inhabited by indigenous communities such as the Tagbanua. The region later experienced Spanish and American influences. Culion Island hosted a leprosy colony established in the early 20th century, which has become a site of historical interest. During World War II, the area was involved in military activities, and several underwater wrecks around Coron have become notable dive sites.

In contemporary terms, the Calamianes are a major destination for ecotourism and sport diving, offering access to coral reefs, WWII wrecks, and pristine islands. The balance between tourism, fisheries, and conservation remains a central consideration for the region’s development.