An international decoration is a military award which is not bestowed by a particular country, but rather by an international organization such as the United Nations or NATO. Such awards are normally issued as service medals, for participation in various international military operations, and not for specific acts of heroism or bravery. The first medal from an international organization accepted for wear by the United States Military was the United Nations Korea Medal in 1951. Subsequent acceptance of other United Nations Medals did not come until 1964 with Executive Order . Acceptance of the medals of other international multilateral organizations finally came with Executive Order in 1969. Acceptance of these international decorations must be approved by not only the Secretary of Defense, but also the Secretary of State.
The following is a list of the most commonly recognized international military decorations that has been or is currently awarded to members of the United States military. Such awards are always worn after all United States decorations, but before all Foreign decorations.
The Assistant Secretary of Defense approved a change to the policy of the wear of United Nations Medals. Effective 13 October 1995, any US military personnel who is awarded a United Nations Medal may wear the ribbon of the first UN medal for which they qualify. Subsequent awards of the United Nations Medal for service in a different mission is noted by adding a bronze service star to the current ribbon. No more than one UN medal or ribbon may be worn at a time. Operations in which United States military personnel were awarded the United Nations Medal and authorized by the Department of Defense to accept and wear the medal are as follows:
United States military personnel may accept and wear NATO medals authorized by the Secretary General of NATO and offered to the US Representative to NATO to recognize US service members who meet the eligibility criteria specified by NATO, so long as acceptance is approved by both the Secretary of Defense and the Secretary of State. NATO Medals may be awarded with a clasp that designates the operation for which the medal is awarded. United States military personnel may accept, but not wear the clasp. To date the following medals are the only NATO Medals authorized for acceptance and wear by US military personnel: