North Labuhanbatu Regency (Kabupaten Labuhanbatu Utara, alternatively Kabupaten Labuhan Batu Utara) is a regency of North Sumatra, Indonesia, created on 21 July 2008 (in accordance with Law No.

23 of 24 June 2008) by being carved out of the north-western districts of the existing Labuhanbatu Regency, which until 2008 covered an area of 9,703 square kilometres and had a population of 840,382 according to the 2000 census.

[3] The new North Labuhanbatu Regency covers 3,545.8 square kilometres and had a population of 331,660 at the 2010 Census,[4] rising to 381,994 at the 2020 Census;[5] the official estimate as at mid 2023 was 401,863 (comprising 203,705 males and 198,158 females).

The administrative centre of the regency is at the town of Aek Kanopan.

[1] The table also includes the locations of the district centres, the number of administrative villages in each district (totaling 82 rural desa and 8 urban kelurahan), and its post code.