Sentarum Lake National Park is located in the West Kalimantan province of Indonesia. It covers an area of approximately 132,000 hectares and is known for its rich biodiversity, including various species of fish, birds, and plants. The park is primarily a wetland ecosystem, featuring a large lake surrounded by forests and swamps. The park is also home to the indigenous Dayak people, who rely on the natural resources for their livelihoods. Sentarum Lake serves as an important habitat for migratory birds and is recognized for its ecological significance, making it a vital area for conservation efforts.