The 2021–22 Gonzaga Bulldogs men's basketball team represented Gonzaga University, located in Spokane, Washington, in the 2021–22 NCAA Division I men's basketball season. The team, also unofficially nicknamed the "Zags", is led by head coach Mark Few, in his 23rd season as head coach. This is the Bulldogs' 18th season at the on-campus McCarthey Athletic Center and 42nd season as a member of the West Coast Conference (WCC). They finished the season 28-4, 13-1 in WCC Play to finish as WCC regular season champions. They defeated San Francisco and Saint Mary’s to be champions of the WCC tournament. They received the WCC’s automatic bid to the NCAA tournament where they defeated Georgia State and Memphis to advance to the Sweet Sixteen where they lost to Arkansas.