LH

LH or lh may refer to:

Arts and entertainment

 * Laurel and Hardy, a comedy double act during the early Classical Hollywood era of American cinema
 * "Little Hide", 1998 single by Snow Patrol
 * Lovehammers, a Chicago-based band
 * Love Hina, a 1998 popular manga (and anime) series by author Ken Akamatsu
 * The Lurking Horror, an interactive fiction game released in 1987

Businesses and organizations

 * Korea Land and Housing Corporation, a South Korean state-owned housing company
 * LabCorp (stock symbol LH), a clinical laboratory company
 * Lernout & Hauspie, a former Belgium-based speech and language technology company
 * Lifehacker, a blog website owned by Gawker Media
 * Literary and Historical Society (University College Dublin)
 * Lufthansa (IATA airline designator), large European airline

Places

 * Le Havre, a French city
 * Lincoln Highway, in the US
 * Locks Heath, a suburb of Fareham, UK
 * County Louth, Ireland (code LH)

Science and technology

 * Linear hashing, a computer science algorithm for a dynamic hash
 * LH, a type of single-mode optical fiber
 * LH (complexity) (for "logarithmic hierarchy), a computational complexity class
 * LH (DOS command), a DOS command that loads a program into the upper memory area
 * Luteinizing hormone, a hormone synthesized and secreted by gonadotropes in the anterior lobe of the pituitary gland
 * Windows Longhorn, the original code name during the development of Windows Vista

Sport

 * Lethbridge Hurricanes, a WHL hockey team based in Lethbridge, Alberta, Canada
 * Lewis Hamilton (born 1985), British racing driver

Other uses

 * lh (digraph), in many languages
 * Bristol LH, a type of British bus manufactured between 1967 and 1982
 * Chrysler LH platform, a type of Chrysler car made from 1993 through 2004
 * Leasehold, or tenure, in property law
 * Left-handed, or left hand
 * Letterhead, a heading at the top of a sheet of letter paper
 * Late Helladic, a period in the history of ancient Greece, during the Bronze Age