GHQ from General Headquarters, may refer to:
- a high level military command center, see headquarters
- GHQ (Pakistan) - military headquarters of Pakistan Army in Rawalpindi.
- GHQ India - headquarters of the British India Army
- In Japan, the Supreme Commander for the Allied Powers (1945–1952), which occupied Japan after World War II.
- AFP General Headquarters & Headquarters Service Command (GHQ & HSC), in the Philippines