USS Gratia (AKS-11) was an Acubens-class general stores issue ship commissioned by the U.S. Navy for service in World War II.

She remained in commission only long enough to sail to Galveston, Texas, where she decommissioned 3 November to undergo conversion.

In January 1946, she departed Manila the final time, reaching San Francisco, California, 4 April via various Japanese ports and Pearl Harbor.

Gratia was part of the National Defense Reserve Fleet, berthed in Suisun Bay, California, until the fall of 1964 when she was scrapped.

This article incorporates text from the public domain Dictionary of American Naval Fighting Ships.