VPB-103 was a Patrol Bombing Squadron of the U.S. Navy.

The squadron was established as Bombing Squadron 103 (VB-103) on 15 March 1943, redesignated as Patrol Bombing Squadron 103 (VPB-103) on 1 October 1944 and disestablished on 31 August 1945.

[1] The squadron was assigned the following aircraft, effective on the dates shown:[1] The squadron was assigned to these home ports, effective on the dates shown:[1] This article incorporates text from the public domain Dictionary of American Naval Aviation Squadrons.