HLA

HLA may refer to:

Biochemistry

• HLA Informatics Group
• Human leukocyte antigen, a loci of genes. Article lists many others starting HLA: HLA-A, HLA-B27, etc.
• Hyaluronic acid
• HLA (journal), a scientific journal

Computing

• High Level Architecture (simulation), a distributed computer simulation standard
• High Level Assembly, an Intel 80x86 Assembly Language
• High-level assembler, a type of assembly language translators

Engineering

• Hydraulic Lash Adjuster, a device for maintaining zero valve clearance in an internal combustion engine.
• Hydraulic Launch Assist, a hybrid powertrain used on heavy duty vehicles

People

• Hla Myint (born 1920), Burmese economist
• Hla Myint (Brigadier General), Burmese politician
• Hla Pe (1913–2007), Burmese linguist
• Hla Thaung (died 1949), Burmese soldier
• Min Saw Hla (1532–1564), king of Arakan
• Saw Min Hla (fl. 1442–1425), Chief queen consort of Ava
• Sanda Min Hla (died 1363), Chief queen consort of Hanthawaddy
• M.T. Hla (U Tun Hla) (1874–1946), Burmese painter

Politics

• House of Lords Act, a British constitutional reform
• Human Life Amendment to US constitution, several proposed but not implemented

Other uses

• HLA (radio station), a South Korean time signal station
• Halia language
• Hapag-Lloyd Airlines, a German charter airline
• Heilan Home, a Chinese clothing brand
• Hidden Lake Academy, in Georgia, United States
• Hillcrest Lutheran Academy, in Minnesota, United States
• Huslia Airport (FAA LID: HLA), in Alaska, United States
• Lanseria International Airport (IATA: HLA), near Johannesburg, South Africa