The 1958 Baylor Bears football team represented Baylor University as a member of the Southwest Conference (SWC) during the 1958 college football season. Led by Sam Boyd in his third and final season as head coach, the Bears compiled an overall record of 3–7 with a mark of 1–5 in conference play, placing last out of seven teams in the SWC. Baylor played home games at Baylor Stadium in Waco, Texas.