The United Nations Service Medal (Korea) is awarded to those members who were posted for any period with the United Nations (UN) forces in Korea between 27 June 1950 and 27 July 1954.
 
The medal is also awarded to personnel who served in adjacent areas like Japan and Okinawa operating under UN command or sent to support UN operations in Korea in the relevant period from 1950 to 1954.
 
Official visitors require 30 days, continuous or aggregate to qualify.