Join 1 科学・技術 upcoming events being held in Kabupaten Labuhan Batu. Kabupaten Labuhan Batu is a regency located in North Sumatra, Indonesia, known for its natural beauty and cultural heritage, including the Bukit Barisan Selatan National Park, the Batu Tulis Berlubang (Hollow Stone) tourist attraction, and the traditional Batak architecture, offering a unique and authentic Indonesian experience for visitors.