USS Willet (AM-54) was a Lapwing-class minesweeper commissioned by the United States Navy for service after World War I. Willet's task was to clear mines from minefields laid in combat areas by enemy forces. Willet (Minesweeper No. 54 ) was laid down on 19 May 1919 at the Philadelphia Navy Yard; launched on 11 September 1919, sponsored by Miss Caroline Chantry, the daughter of Comdr. A. J. Chantry, CC; and commissioned on 29 January 1920, Lt. Albion O. Larsen in command.