Sri Lanka’s largest and most untouched national park is built around a series of naturally formed lake basins called villus – flat, open water bodies that draw remarkable concentrations of wildlife to their edges. Wilpattu has fewer jeeps and more silence than Yala, which means encounters feel more genuinely wild and less managed. The leopard population is healthy, the sloth bears are frequently spotted in the early morning, and the sheer sense of space in this dry zone forest is something that stays with you. If you want the Sri Lanka safari experience without the crowds, this is where to go.