The first ten-team season in the NRLW has arrived, with the North Queensland Cowboys, Wests Tigers, Cronulla Sharks and Canberra Raiders joining the competition for the first time.
Two of those sides - the Sharks and Raiders - get their season underway against each other on Sunday afternoon in the Shire.
The other two new sides both face derbies, with the Cowboys playing in the first game of the season against the Gold Coast Titans on Saturday, and the Tigers taking on the Parramatta Eels on Sunday afternoon.
In the other games, foundation clubs the Brisbane Broncos and Sydney Roosters will face off in a standalone game on the Sunshine Coast on Saturday evening, while earlier in the day the St George Illawarra Dragons will travel to face the Newcastle Knights.
Here are all the Round 1 teams.
2. Newcastle Knights vs St George Illawarra Dragons
Newcastle Knights
1. Tamika Upton 2. Sheridan Gallagher 3. Shanice Parker 4. Abigail Roache 5. Jasmine Strange 6. Caitlin Moran 7. Jesse Southwell 8. Tayla Predebon 9. Olivia Higgins 10. Rima Butler 11. Caitlan Johnston 12. Yasmin Clydsdale 13. Laishon Albert-Jones
Interchange: 14. Nita Maynard 15. Kayla Romaniuk 16. Simone Karpani 17. Viena Tinao 18. Tiana Davison 19. Tamerah Leati 20. Jayde Herdegen 21. Felila Kia 22. Georgia Roche
St George Illawarra Dragons
1. Teagan Berry 2. Taylor Mapusua 3. Keele Browne 4. Bobbi Law 5. Shenai Lendill 6. Tyla Nathan-wong 7. Raecene Mcgregor 8. Angelina Teakaraanga Katoa 9. Renee Targett 10. Tara McGrath-West 11. Sara Sautia 12. Roxy Murdoch 13. Alexis Tauaneai
Interchange: 14. Zali Hopkins 15. Ella Koster 16. Jamilee Bright 17. Maddison Weatherall 18. Kaarla Cowan 19. Sophie Clancy 20. Cortez Te Pau 21. Margot Vella 22. Sarah Riorden