HMS Garlies (K475) was a British Captain-class frigate of the Royal Navy in commission during World War II.
On 29 February 1944, Garlies was operating as part of the First Escort Group when she and the British frigates Affleck, Gould, and Gore detected the German submarine U-358 in the North Atlantic north-northeast of the Azores and began a depth-charge attack which continued through the night and into 1 March 1944, the four frigates dropping a combined 104 depth charges.
Garlies and Gore were forced to withdraw to Gibraltar to refuel on 1 March, but Affleck and Gould continued to attack U-358.
The ship was commissioned into the U.S. Navy as USS Garlies (DE-271) on 20 August 1945 simultaneously with her return.
The U.S. Navy struck Garlies from its Naval Vessel Register on 1 November 1945.