List of Women's Interstate Challenge results
The Women's Interstate Challenge was the predecessor to the Women's State of Origin; an annual competition between the Australian state representative sides of and. It was first contested in 1999 and from 2005 the teams played for the Nellie Doherty Cup. In the 2018 season the competition was rebranded by the NRL as the Women's State of Origin.
The following article summarises the results of the competition before its 2018 rebranding:
1999
The 1999 game was played as a curtain raiser to the Round 18 NRL game between the Brisbane Broncos and Balmain Tigers.2002
The 2002 game was used as part of the selection process for the squad to face the Great Britain tourists.2004
In 2004, the competition was played as a two-game series which was won 2–0 by Queensland. The first game was played as a curtain raiser to the ARL Foundation U15s grand final and the Round 20 NRL game between the Brisbane Broncos and Manly Warringah Sea Eagles.----
2005
In the ARL 2004 annual report, the 2025 competition was scheduled to be a two-game series played in Brisbane and Sydney. A single match was played in which the teams competed for the inaugural Nellie Doherty Cup.2006
The 2006 game was played as a curtain raiser to the Round 21 NRL game between the Brisbane Broncos and Wests Tigers.2007
The game was played as a curtain raiser to the Round 22 NRL game between the Penrith Panthers and North Queensland Cowboys.2008
In 2008, the competition was played as a two-game series which was won 2–0 by Queensland. The Australia squad for the 2008 World Cup was announced following the second game.----