| 2019 Super W | |
| Countries: | Australia (5 teams) |
| Tournament Format: | Round-robin and knockout |
| Count: | 2 |
| Matches: | 12 |
| Previous Year: | 2018 |
| Previous Tournament: | 2018 Super W season |
| Next Year: | 2020 |
| Next Tournament: | 2020 Super W season |
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.
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.
| scope=col | Team name | scope=col | Location | scope=col | Coach | scope=col | Captain | scope=col | |
|---|---|---|---|---|---|---|---|---|---|
| Canberra, Australian Capital Territory | Adam Butt | Shellie Milward | [1] | ||||||
| Sydney, New South Wales | Matt Evrard | Ashleigh Hewson | [2] | ||||||
| Brisbane, Queensland | Moana Virtue | Kiri Lingman | [3] | ||||||
| Melbourne Victoria | Alana Thomas | Jayne Kareroa | [4] | ||||||
| RugbyWA | Perth, Western Australia | Shannon Symon | Mhicca Carter | [5] [6] |
Completed standings after all rounds:
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.