Korean War order of battle

This is a Korean War order of battle. It is a list of units and commands that took part in the Korean War from 1950-53. On this page are listed the major commands that took part in operations. Subsidiary commands are listed on sub-pages of this, as to list all subsidiary commands on one page would be too complicated. Where no date is shown for a command, assume it present at the start of the war, on June 25 1950.

General Headquarters United Nations Command - Formally activated 10 July 1950, before then Allied forces were formally under American operational control.
- US Army Forces Far East
  - US Eighth Army
  - US X Corps September 15 1950-December 24 1950
- Republic of Korea Army
  - ROK I Corps
  - ROK II Corps
- US Naval Forces Far East
  - US Seventh Fleet June 27 1950-End of war
  - Task Force 90
  - Task Force 95 12 September 1950-End of war
  - Task Force 96
  - British Far East Fleet June 28 1950-End of war
- Far East Air Forces
  - US 31st Strategic Reconnaissance Squadron (Photographic) June 29 1950-November 15 1950
  - US 91st Strategic Reconnaissance Squadron (Medium, Photographic) November 15 1950-End of war
  - US Fifth Air Force
  - Far East Air Forces Bomber Command
  - Twentieth Air Force
US Eighth Army Korean War order of battle
US Seventh Fleet Korean War order of battle
US Fifth Air Force Korean War order of battle
US Far East Air Forces Bomber Command order of battle