Lake Sebu, located in the province of South Cotabato, is one of the Philippines' most vital watersheds, serving as a primary source of irrigation for the provinces of Sultan Kudarat and South Cotabato. Its significance extends beyond its ecological role, as it is also a critical water supply for surrounding areas, contributing to both agricultural and domestic needs. The lake is situated at an altitude of approximately 1,000 feet above sea level and is surrounded by lush forests, making it a haven for biodiversity. It is home to numerous endemic species of flora and fauna, adding to its ecological importance.
In addition to its ecological value, Lake Sebu has become a prominent eco-tourism destination, with the Department of Tourism (DOT) highlighting it as one of Mindanao's top attractions. The lake is known for its picturesque views, serene environment, and the rich cultural heritage of the T'boli people, who inhabit the surrounding areas. Visitors can enjoy activities such as boating, trekking, and bird watching, while also learning about the traditions and crafts of the indigenous communities. The area has also become known for its unique seven falls, which are a popular spot for both tourists and nature enthusiasts. This combination of natural beauty, cultural significance, and sustainable tourism initiatives makes Lake Sebu a key eco-tourism spot in the region.