Sena Oura National Park, established in 2010, is located in western Chad's Mayo-Kebbi region near the Cameroon border. Covering 735 square kilometers, it forms part of a transboundary biosphere corridor with Cameroon's Bouba Ndjida National Park. Situated within the East Sudanian savanna ecoregion, it features open forests, tall grasses, and dense shrubs. The park is home to 16 endangered species, including African elephants, lions, and cheetahs, highlighting its ecological importance. Created to address environmental pressures from population growth, the park's management integrates local communities and aims to preserve the region's biodiversity.