USS Vandalia has been the name of four ships in the service of the United States Navy. All of the ships are named after Vandalia, Illinois.^{[citation needed]}

• USS Vandalia (1828), an 18-gun sloop-of-war
• USS Vandalia (1876), a screw sloop
• USS Vandalia (IX-191), originally known as Walter Jennings, a twin-screw, steel-hulled tanker, acquired by the Navy in 1944 and sank in a typhoon in 1945.
• USS Vandalia (PC-1175), a submarine chaser which served from 1943 until 1946.

This article includes a list of ships with the same or similar names. If an internal link for a specific ship led you here, you may wish to change the link to point directly to the intended ship article, if one exists.