It's official: Denver and Coors Field will host 2021 MLB All-Star Game David Zalubowski/AP Two F-16 jets from Buckley Air Force Base in Aurora, Colo., fly over Coors Field before a baseball game between the Los Angeles Dodgers and the Colorado Rockies on opening day, Thursday, April 1, 2021, in Denver. The Rockies won 8-5. (AP Photo/David Zalubowski) By: KMGH Staff and last updated 2021-04-06 17:37:34-04 DENVER â The Colorado Rockies and Major League Baseball formally announced Tuesday that the 2021 All-Star Game will be held in Denver at Coors Field this July. Reports surfaced Monday night, but the team and league made the announcement just after 11 a.m. Tuesday. Denver Mayor Michael Hancock and Colorado Gov. Jared Polis lauded the move in a news conference at 11:30 a.m.