The 2020–21 Stanford Cardinal men's basketball team represented Stanford University during the 2020–21 NCAA Division I men's basketball season. The Cardinal were led by fifth year head coach Jerod Haase and are a member of the Pac-12 Conference. They originally planned to play their home games at Maples Pavilion, but due to COVID-19 regulations by Santa Clara County, California, they cancelled five games and then moved the rest of their home games to Kaiser Permanente Arena in Santa Cruz, California.