Lake Tondano is a large volcanic lake located in North Sulawesi, Indonesia. It covers an area of approximately 4,000 hectares and is situated at an elevation of about 600 meters above sea level. The lake is surrounded by lush hills and several small villages, making it a picturesque destination for visitors. The lake is known for its rich biodiversity, including various fish species that support local fishing activities. Additionally, Lake Tondano plays a crucial role in the region's agriculture, providing irrigation for nearby rice fields. Its scenic beauty and cultural significance attract both tourists and researchers alike.