The 2023 Purdue Boilermakers football team represented Purdue University in the West Division of the Big Ten Conference during the 2023 NCAA Division I FBS football season.

Led by first-year head coach Ryan Walters, the Boilermakers compiled an overall record of 4–8 with a mark of 3–6 in conference play, placing in four-way tie for fourth place in the Big Ten's West Division.

Purdue played home games at Ross–Ade Stadium in West Lafayette, Indiana.

[3] The Boilermakers lost twelve players to the transfer portal.

Sources: Roster Last update: November 13, 2023 at Ross-Ade Stadium • West Lafayette, Indiana at Lane Stadium • Blacksburg, Virginia at Ross–Ade Stadium • West Lafayette, Indiana at Ross-Ade Stadium, West Lafayette, Indiana Top passers Top rushers Top receivers Top defenders