Florida joined the Southern Intercollegiate Athletic Association, a large confederation of southern athletic programs that was the precursor to several other regional conferences, including the Southeastern Conference. This raised the profile of the young program and allowed more contests against older football programs in the south and elsewhere. As Florida sportswriter and UF alumnus Tom McEwen wrote, "it was in 1912 when the Gators really ventured out into big-time football."
The season began with the first-ever game against coach Mike Donahue's Auburn Tigers, a 13–27 loss. Florida was unable to gain on Auburn's line, and made its scores off Auburn miscues. "The team, the coach and the University are happy over this honorable result, and grant cheerfully that Florida is not master; but only the worthy opponent of the Southern team, which, with Vanderbilt, claims the Southern pennant." Though a loss, the Gators scored more points than any other Auburn opponent that year.
South Carolina
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In the second week of play, the Gators defeated the South Carolina Gamecocks for the first time 10–6. One writer labeled it "the most thrilling and hardest fought game ever played on University Field." Florida came back to win down 3-0 at the half, Dummy Taylor had an 18-yard drop kickfield goal. After Taylor missed a drop kick, Carolina fumbled, and Florida's Hoyle Pounds recovered for a touchdown.
In their first time facing John Heisman's Georgia Tech team, Florida fell 6–14 in Jacksonville. Down 7-0, Florida scored after two passes from Tenney to Pounds, the first netting 40 yards. Alf McDonald made Tech's second touchdown. The starting lineup was Mosley, Coarsey, Wilson, Watt, Baker, Sutton, Pounds, Buie, Tenney, Taylor, McCullock.
Florida gave Stetson its worst loss on the year, 23–7. This was considered Dummy Taylor's greatest game. He kicked three field goals, two extra points, and ran for a touchdown.
Mercer
The Mercer Baptists fought the Gators to a scoreless tie. Mercer outweighed Florida, and both squads attempted several field goals. Mercer had shutout Florida each time they had met.
Before the contest in Cuba, the Gators stopped in Tampa and defeated the Tampa Athletic Club 44–0. Rex Farrior, a high school senior who would become the captain of Florida's football team soon thereafter, played on the amateur home squad.
In December, the Florida Gators team competed in their first ever post-season games: the Bacardi Bowl, a two-game series in Havana against squads from two Cuban athletic clubs. The first game was held on Christmas Day, and the Gators defeated the Vedado Athletic Club, 28–0. The second game, which pitted the Gators against the Cuban Athletic Club of Havana, ended abruptly when Coach Pyle realized that the officials were running the game according to football's old rules and that the head referee was the former coach of his opponent. Pyle pulled his players off the field during the first quarter and was arrested for violating a Cuban law prohibiting a game's suspension after spectators' money had been collected. A trial was scheduled and Pyle was released on bail, at which point he, the team, and the Gators' entire traveling party quickly boarded a steamship for Tampa, an escape which caused the coach to be branded a "fugitive from justice" by Cuban authorities. Bacardi Bowl officials declared that Florida had forfeited the second game and listed the result as a 1–0 win for the Cuban Athletic Club, while the University of Florida declared the game a 1–0 forfeit win for the Gators. In later years, the incomplete game was dropped from the university's official football record, and Florida's football teams would never again compete against a squad from Cuba.
