1880 VFA season
The 1880 Victorian Football Association season was the fourth season of the Australian rules football competition. The premiership was won by the Geelong Football Club. It was the club's third VFA premiership, and the last in a sequence of three consecutive premierships won from 1878 to 1880; Geelong lost two matches for the season, its first losses since 1877, having been unbeaten through the previous two years. Association membership. Between the 1879 and 1880 seasons, the Albert-park and South Melbourne football clubs amalgamated, with the merged entity known as South Melbourne. East Melbourne entered the  senior ranks of the association. As such, the senior membership of the Association remained at eight clubs. 1880 VFA premiership. The 1880 premiership was won by the Geelong Football Club, which finished with a record of 9–1–2 in senior games and 14–2–2 overall. Geelong finished ahead of the newly amalgamated club, whose senior record of 9–2–3 was similarly meritorious, but whose overall record of 13–5–2 fell short of Geelong's. finished third. Club senior records. The below table details the playing records of the eight clubs in all matches during the 1880 season. Two sets of results are given: The  clubs are listed in the order in which they were ranked in "the Australasian" newspaper. The VFA had no formal process by which the clubs were ranked, so the below order should be considered indicative only, particularly since the fixturing of matches was not standardised; however, the top three placings were later acknowledged in publications including the "Football Record" and are considered official. Some scoring data is missing from the below table based on the availability of information. Intercolonial matches. An Association representative team toured South Australia in August, playing three intercolonial matches – two at even strength against the South  Australian Football Association representative team, and one against a team of twenty-three South Australian-born players – and winning all three. J. Gibson () served as captain of the Association team.