The 1912 Georgia Tech Yellow Jackets football team represented Georgia Tech as a member of the Southern Intercollegiate Athletic Association (SIAA) during the 1912 college football season. Led by ninth-year head coach John Heisman, the Yellow Jackets compiled an overall record of 5–3–1 with a mark of 5–3 in SIAA play. Georgia Tech played home games at The Flats, the future site of Bobby Dodd Stadium, in Atlanta. Alf McDonald was named to the College Football All-Southern Team as a quarterback.

The 1912 Florida Gators football team represented the University of Florida during the 1912 college football season. The season was the fourth for George Pyle as the Florida Gators football team's head coach. Pyle's 1912 Florida Gators finished their seventh varsity football season with an SIAA conference record of 1–2 and an overall winning record of 5–2–1.