The formation of the W-League
Left: the first W-League logo Right: the current W-League logo
The Westfield W-League was formed in 2008 and replaced the Women's National Soccer League (WNSL) as Australia's top women's football competition.
The clubs that entered in the Westfield W-League 2008/09 season were aligned with the already-established A-League clubs, with the exception of Canberra United.
The inaugural teams in the competition were:
- Adelaide United (SA)
- Canberra United (ACT)
- Central Coast Mariners (NSW)
- Melbourne Victory (VIC)
- Newcastle Jets (NSW)
- Perth Glory (WA)
- Queensland Roar (QLD - now Brisbane Roar)
- Sydney FC (NSW)
The W-League launch in 2008
The first ever W-League match took place on 25 October 2008, with Perth Glory hosting Sydney FC. Following the same format as the men's competition, the Premiership was crowned to the team at the top of the table at the end of the season, and the Champions were the winner of the Grand Final in a four-team Finals Series. Queensland Roar were both the Premiers and Champions of the first season.
The Westfield W-League was reduced to seven teams in 2010/11 when the Central Coast Mariners pulled out due to financial reasons, and returned to eight teams when Western Sydney Wanderers were formed in 2012/13.
The competition then expanded to nine teams in 2015, with Melbourne City, going on to win every regular season game on their way to the Premiership and Championship in their inaugural season.
As of 2021 the competition remains with nine teams, having officially become independent of Football Australia at the end of 2020, operating under the new entity called the 'Australian Professional Leagues'.
Melbourne City are the newest but most successful team in W-League history, winning two Premierships and four Championships.