62nd Regiment or 62nd Infantry Regiment may refer to:
62nd (Shawinigan) Field Regiment, Royal Canadian Artillery, a unit of the Canadian Army 62nd Field Artillery Regiment, RCA, a unit of the Canadian Army 62nd Reserve Artillery Regiment (Ireland), a unit of the Irish Reserve Defence Force 62nd Regiment of Foot (disambiguation), three units of the British Army have had this name 62nd Infantry Regiment (United States), a unit of the US Army 62nd Air Defense Artillery Regiment, a unit of the US Army