The 2019 Super W season was the second year of the women's Super W rugby union competition held in Australia. A change to the finals format was made in 2019 with an additional playoff match added for the teams which finished second and third in regular season. , as winner of that match over the , travelled to Sydney to play in the competition decider against the , who were hosts of the final due to finishing top of the ladder in the regular season. The 2019 Super W title was won by NSW Waratahs, defeating Queensland by 8–5 in the final.
Teams.
Five women's teams again played in the Super W competition. Western Australia's team was rebranded as the RugbyWA Women for 2019, having been named the Western Force Women in 2018.
Regular season.
Standings.
Completed standings after all rounds:
Finals.
Teams finishing second and third after the round-robin stage met in a playoff to determine which side would progress to the grand final against the first-placed team from the regular season. The grand final winner became the Super W champion.
References.
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