MITCHELL, SD (Mitchell Now)— Commencement for the Mitchell High School Class of 2026 will be held Sunday, May 24, 2026, at 2 p.m. at the Mitchell Corn Palace. MHS Principal Justin Siemsen will present the Class of 2026, with members of the Mitchell School Board handing out diplomas. Senior speakers selected by their classmates for the commencement ceremony are Katie Hohn and Kambyl Wede.