The War Medal 1939-45 was awarded for 28 days full-time service in the Armed Forces between 3 September 1939 and 2 September 1945. Operational and non-operational service may be counted, providing that it was of 28 days or more duration.
In the Merchant Navy there is a requirement that the 28 days should have been served at sea.
A member qualifies for the award where service was brought to an end by death, wounds or other disabilities due to service or by cessation of hostilities on 2 September 1945.