Leuwiliang is a town and an administrative district (Indonesian: kecamatan) in the Bogor Regency of the province of West Java on Java in Indonesia. It is within that part of the regency that is projected to be split off to form a putative new West Bogor Regency, but still remaining part of Jakarta's metropolitan area.

Leuwiliang District covers an area of 61.51 km, and had a population of 113,280 at the 2010 Census and 124,760 at the 2020 Census; the official estimate as at mid 2023 was 131,352 - comprising 67,780 males and 63,572 females. The administrative centre is at the town of Leuwimekar, and the district is sub-divided into eleven villages (desa), all sharing the postcode of 16640, as listed below with their areas and populations as at mid 2023.

Kode Wilayah	Name of desa	Area in km	Population mid 2023 estimate
32.01.14.2001	Leuwiliang (town)	2.97	14,686
32.01.14.2002	Purasari	6.32	14,226
32.01.14.2003	Karyasari	6.86	9,494
32.01.14.2004	Pabangbon	11.92	6,919
32.01.14.2005	Karacak	7.10	12,920
32.01.14.2006	Barengkok	4.50	12,870
32.01.14.2007	Leuwimekar	2.44	13,777
32.01.14.2008	Puraseda	3.90	9,958
32.01.14.2009	Cibeber I	6.16	11,628
32.01.14.2010	Cibeber II	5.14	10,698
32.01.14.2011	Karehkel	4.20	14,176
32.01.14	Totals	61.51	131,352

• 
  Leuwiliang General Hospital
• 
  Leuwiliang Market