| Mode: | Basketball |
| Year: | 2015–16 |
| Team: | Green Bay Phoenix |
| Conference: | Horizon League |
| Short Conf: | Horizon |
| Record: | 23–13 |
| Conf Record: | 11–7 |
| Hc Year: | 1st |
| Asst Coach1: | Randall Herbst |
| Asst Coach2: | Richard Davis |
| Asst Coach3: | Ben Swank |
| Champion: | Horizon League tournament champions |
| Bowl Result: | First Round |
The 2015–16 Green Bay Phoenix men's basketball team represented the University of Wisconsin–Green Bay in the 2015–16 NCAA Division I men's basketball season. Their head coach in his first year was Linc Darner. The Phoenix played their home games at the Resch Center and were members of the Horizon League. They finished the season 23–13, 11–7 in Horizon League play to finish in fourth place. They defeated Cleveland State, Milwaukee, Valparaiso, and Wright State to become champions of the Horizon League tournament. They received the conference's automatic bid to the NCAA tournament where they lost in the first round to Texas A&M.
[1] |-!colspan=9 style="background:#006633; color:#FFFFFF;"| Exhibition|-!colspan=9 style="background:#006633; color:#FFFFFF;"| Non-Conference regular season|-!colspan=9 style="background:#006633; color:#FFFFFF;"| Horizon League regular season|-!colspan=9 style="background:#006633; color:#FFFFFF;"|Horizon League tournament|-!colspan=9 style="background:#006633; color:#FFFFFF;"|NCAA tournament