The 2015–16 Princeton Tigers men's basketball team represented Princeton University during the 2015–16 NCAA Division I men's basketball season. The Tigers, led by fifth year head coach Mitch Henderson, played their home games at Jadwin Gymnasium and were members of the Ivy League. They finished the season 22–7, 12–2 in Ivy League play to finish in second place. They were invited to the National Invitation Tournament where they lost in the first round to Virginia Tech.