Subang Regency is a regency in West Java Province of Indonesia. The Regency is bordered by the Java Sea in the north, Indramayu Regency in the east, Sumedang Regency in the southeast, West Bandung Regency in the south, and Purwakarta Regency and Karawang Regency in the west. It has an area of 2,165.55 km2 and its population was 1,465,157 at the 2010 census and 1,595,320 at the 2020 census; the official estimate as of mid-2023 was 1,649,821- comprising 826,509 males and 823,312 females.