The 2023–24 Princeton Tigers men's basketball team represented Princeton University during the 2023–24 NCAA Division I men's basketball season.

The Tigers, led by 12th-year head coach Mitch Henderson, played their home games at Jadwin Gymnasium in Princeton, New Jersey as members of the Ivy League.

[1] In the Ivy League tournament, they defeated Penn in the semifinals[2] and Yale in the championship game, earning the Ivy League's automatic bid into the NCAA tournament.

[3] In the NCAA tournament, they received the #15 seed in the South Region.

[4] In the first round, they upset #2 seed Arizona, earning the Tigers their first NCAA tournament win since 1998.