Dionne, hull DE-261, belonged to the Evarts class of destroyer escorts. Boston Navy Yard laid her down on 27 January 1943 and launched her on 10 March 1943. The Navy commissioned her on 16 July 1943. Her first commanding officer was Lieutenant Commander Richard Starr Paret.
Her Pacific duty took her to the Marshall Islands, Kwajalein, Eniwetok, and the Marianas. She was credited with 6 battle stars.
Her commissioned service ended on 18 January 1946.
