The 2022–23 Green Bay Phoenix men's basketball team represented the University of Wisconsin–Green Bay during the 2022–23 NCAA Division I men's basketball season. The Phoenix, led by interim head coach Freddie Owens, split their home games between the Resch Center in Ashwaubenon, Wisconsin and the Kress Events Center in Green Bay, Wisconsin. The Phoenix finished the season 3–29, 2–18 in Horizon League play to finish in a tie for last place. As the No. 10 seed in the Horizon League tournament, they lost to Wright State in the first round.
On January 31, 2023, third-year head coach Will Ryan was fired after starting the season 2–19. Assistant coach Freddie Owens was named interim head coach for the rest of the season. On March 14, the school named Wyoming assistant coach Sundance Wicks the team's new head coach.
Previous season
The Phoenix finished the 2021–22 season 5–25, 4–16 Horizon League play to finish in 11th place. They lost in the first round of the Horizon League tournament to Detroit Mercy.
Offseason
Departures
Incoming transfers
2022 recruiting class
Preseason
The Panthers were picked to finish in tenth place in the Horizon League in the coaches' poll, receiving a total of 111 points.