USS Fox (CG-33) was a Belknap-class guided missile cruiser commissioned by the United States Navy on May 28, 1966. Originally designated DLG-33 (guided missile frigate), she was reclassified as a cruiser in 1975. Throughout her service, Fox operated extensively in the Pacific and Indian Oceans, including multiple deployments to the Vietnam War, where she provided naval gunfire support and served as a radar picket ship. The ship also played a role in Cold War operations, conducting surveillance and exercises with allied navies until her decommissioning on April 15, 1994.