USS Hamblen (APA-114) was a Bayfield-class attack transport in service with the United States Navy from 1945 to 1946.

After shakedown training out of Galveston, Hamblen loaded passengers and cargo at New Orleans and arrived San Juan, Puerto Rico, 25 July 1945.

There she embarked a contingent of Puerto Rican army troops and steamed westward 26 July for Hawaii, via the Panama Canal.

Shortly after her arrival 11 August, the war ended, and Hamblen took up the task of bringing replacement troops into the forward areas and transporting veterans back to the United States.

The ship was designated for return to the Maritime Commission, released 23 January 1946, and sailed to the Canal Zone, where she arrived 22 February.