HQ

HQ may refer to:

• Headquarters
• High quality (disambiguation)

Games

• HQ (video game), a live trivia game app
• HeroQuest (role-playing game)
• Chase H.Q., an arcade racing game

Businesses and utilities

• HQ an imprint of HarperCollins
• HQ Bank, a Swedish investment bank
• Home Quarters Warehouse, a defunct retail chain
• Harmony Airways' IATA airline designator
• Thomas Cook Airlines Belgium's defunct IATA airline code

Other uses

• HAVE QUICK, a frequency-hopping system used to protect military UHF radio traffic
• Geely HQ (Haoqing), a car model
• Holden HQ, a range of car models
• Twickenham Stadium or HQ, a rugby union stadium in London, England
• Howland Island's FIPS PUB 10-4 territory code