Lake Buyan is the second-largest lake in Bali, covering approximately 4.5 square kilometers. Located in Pancasari Village within the Sukasada District of Buleleng Regency, it is part of the twin lakes alongside Lake Tamblingan. Surrounded by lush tropical forests and situated at an altitude of about 1,350 meters above sea level, Lake Buyan offers a tranquil retreat with opportunities for camping, fishing, and nature walks. The area is known for its cool climate and serene environment, making it a popular destination for both locals and tourists seeking to experience Balis natural beauty.