Thus a total of 14 clubs (including 6 Sydney-based foundation teams, another 6 from Sydney, one from greater New South Wales, and one from the Australian Capital Territory) competed for the J.J. Giltinan Shield and newly-created Winfield Cup during the season, which culminated in a grand final between the Parramatta and Manly-Warringah clubs.

This year a bronze replica of “the Gladiators” – the 1963 photo taken by John O'Gready of Norm Provan and Arthur Summons’ post-game, mud-caked embrace – was first adopted to adorn the Winfield Cup, the new trophy to be awarded to the grand final winners.

Because of the introduction of two new teams, twenty-six (rather than twenty-two) regular season rounds were played from February till August, resulting in a top five of Parramatta, Manly, Norths, Easts and Wests.

The 1982 season's Rothmans Medallist was Canterbury-Bankstown’s Greg Brentnall and the Dally M Award went to Parramatta’s lock forward, Ray Price.

Rugby League Week gave their player of the year award to Eastern Suburbs’ halfback Kevin Hastings for the third consecutive season.