The Fenwick Boys’ Basketball program is one of the top programs in the Chicago land area. In the 2015–2016 season, the program (Freshman, Sophomore and Varsity) went an undefeated 27–0 in the Chicago Catholic League. More important than the wins, are the life skills like teamwork, perseverance, and leadership that the program instills in each of its players.
- Freshman A
- Freshman B
- Back to Back to Back Undefeated Catholic League Champions
- 2016–2017 Team Set Wins Record (30-5)
- Forward Jamal Nixon '17 2nd Team All-State in 3A for 2016-17 Season
- Guard Mike Smith ’16 – 1st Team All- State Player for 2015–2016 season
- Current College Athletes: Luke Lattner (Depauw), Stuart Nezlek (Iowa State), Danny Dwyer (Penn), Tom Planek (Providence), Scott Lindsey (Northwestern), Ben Peterson (Lawrence), Jeremy Ireland (Elmhurst), Keshaun Smith (Dominican), Mike Smith (Columbia), Mike Ballard (Wisconsin), Quinn Fisher (Lawrence)