The1957Victorian Football Association season was the 76th season of theAustralian rules football competition. The premiership was won by theMoorabbin Football Club, after it defeatedPort Melbourne in the Grand Final on 5 October by forty points. It was Moorabbin's first VFA premiership, won in its seventh season of competition. For Port Melbourne, it was the last of eight consecutive Grand Final appearances between 1950 and 1957, of which only the1953 premiership was won. Minor premiersWilliamstown went through the home-and-home season undefeated, but lost both finals to finish third;^[1] it was the only premiership which the club did not win between 1954 and 1959.

The home-and-home season was played over twenty matches, before the top four clubs contested a finals series under thePage–McIntyre system to determine the premiers for the season.

• The leading goalkicker for the home-and-home season for the second consecutive season wasBob Bonnett (Port Melbourne), who kicked 88 goals.^[2]
• TheJ. J. Liston Trophy was won byKen Ross (Camberwell), who polled 32 votes. Keith White (Box Hill) was second with 27 votes, and Gerry Collins (Coburg) was third with 26 votes.^[7]
• Preston won the seconds premiership. Preston 11.12 (78) defeatedMoorabbin 5.12 (42) in the Grand Final, played as a curtain raiser to the firsts Grand Final on 5 October.^[8]

The Association experimented with playing premiership matches at night during the 1957 season. Electric floodlighting had recently been installed at theSouth Melbourne Cricket Ground, and theVictorian Football League had run a successful post-seasonnight premiership in1956, so the Association secured the venue for its night premiership matches. Under the arrangement, the premier match of each round, as determined by the Association a couple of weeks in advance, was played at South Melbourne at 8pm on the Wednesday night prior to the main round. Thirteen of the fourteen clubs agreed to the arrangement, with only Preston dissenting.^[9] The first such match was held on 17 April, withWilliamstown 12.10 (82) defeatingMoorabbin 9.12 (66),^[10] and a large crowd of 14,000 saw Williamstown defeatPort Melbourne the following week.^[11]

Inclement weather was the primary concern with the night matches, and there was a contingency to shift the match back to the Saturday if made necessary by conditions, which first occurred on 22 May;^[12] recognising that the weather would likely deteriorate further during winter, the Association opted to cancel night matches for June and July, and eventually for the rest of the season – with the exception of an already scheduled interstate match against South Australia in July.^[13] In addition to the weather, the disruption of training schedules and the uncertainty surrounding scheduling social events (which represented a large financial penalty when matches were postponed) were problems that some clubs raised after seeing the system in practice.^[14]

Wednesday night premiership football returned in1958, but was again limited to the autumn months before the weather interfered;^[15] it did not return in 1959.

The Association played three interstate matches during 1957: two against South Australia, and one against a combined team representing the two greater northern Tasmanian leagues (theNorthern Tasmanian Football Association and theNorth West Football Union).Wally Carter (Williamstown) was the coach of the Association team.^[16]

• On 4 May,Yarraville defeatedPort Melbourne for the first time in 19 years.^[19]
• On 25 May, the second half of the match betweenOakleigh andPreston was broadcast live onChannel 2, becoming the first Australian rules football game to be broadcast live on television.^[20]
• After reading the umpires' reports sheet following a rough match betweenPreston andBrighton on 22 June, 66-year-old Preston club delegate Mr Les Whitting struck goal umpire Colin Webster on the jaw; Whitting was banned from serving as a club delegate for life, and from holding office at any Association-affiliated club for five years.^[21]
• Williamstown was the first team to go undefeated through the home-and-home season sinceCoburg in1945; like that Coburg team, Williamstown lost both of its finals to finish third.

• List of VFA/VFL premiers

• Victorian Football League seasons
• 1957 in Australian rules football

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