2025–26 A-League Women

The 2025–26 A-League Women, known as the Ninja A-League for sponsorship reasons, was the eighteenth season of A-League Women, the Australian national women's soccer competition. The competition began on 31 October 2025.

Melbourne City were the defending premiers and Central Coast Mariners were the defending champions. Melbourne City won both their fifth premiership and championship at the end of the season.