HMS Ravager (D70) was an Attacker-class escort carrier built in the United States (as part of the Bogue class) and operated by the Royal Navy during World War II. Ravager was initially constructed in the U.S. by Seattle-Tacoma Shipbuilding in Tacoma, in 1942. She was purchased by the U.S. Navy and was converted to an escort carrier at Commercial Iron Works, Portland, Oregon. Upon completion in 1943 she was transferred to the Royal Navy and named HMS Ravager.