The Pacific Coast League Manager of the Year Award is an annual award given to the best manager in Minor League Baseball's Pacific Coast League based on their regular-season performance as voted on by league managers. Broadcasters, Minor League Baseball executives, members of the media, coaches, and other team representatives from the league's clubs have previously voted as well. Though the league was established in 1903, the award was not created until 1967. After the cancellation of the 2020 season, the league was known as the Triple-A West in 2021 before reverting to the Pacific Coast League name in 2022.