Tapanuli is a region located in North Sumatra, Indonesia. It is known for its rich cultural heritage and diverse ethnic groups, including the Batak people. The area is characterized by beautiful landscapes, including mountains, lakes, and rivers, making it a popular destination for nature lovers. The region is also home to Lake Toba, the largest volcanic lake in the world, which attracts tourists for its stunning views and recreational activities. Tapanuli's economy is primarily based on agriculture, with crops like rice, coffee, and palm oil being significant contributors.