Spanning over 4,800 hectares, the Del Carmen Mangrove Forests in Siargao Island, Surigao del Norte, is the largest contiguous mangrove forest in the Philippines. It is also recognized as a Ramsar Wetland of International Importance, for its critical role in shoreline stabilization, biodiversity conservation, surge protection, and climate change mitigation. Visit the Del Carmen Mangrove Forests and experience its natural beauty through eco-tours and boat rides

The region, known for its lush forests and diverse ecosystems is home to numerous endemic and migratory bird species. Enthusiasts can explore areas such as the Tinuy-an Falls Protected Landscape and Lake 77 in Bislig, Surigao del Sur, where rare birds like the Celestial Monarch, Philippine Eagle, Mindanao Wattled Broadbill, among the many other species can be spotted showing proof of the region’s rich biodiversity

This eco-tourism site features a stunning landscape of century-old bonsai trees, shaped by the area’s distinct ultramafic soil and unique environmental conditions. These miniature trees offer visitors a tranquil escape into nature, highlighting the region’s ecological uniqueness.

This 14,000-hectare sanctuary is spread across various municipalities and is known for its rich biodiversity, complex networks of freshwater wetlands, and cultural heritage.