2019 Australian Open – Wheelchair women's singles

Wheelchair women's singles
2019 Australian Open
Champion Diede de Groot
Runner-up Yui Kamiji
Score6–0, 6–2

Defending champion Diede de Groot defeated Yui Kamiji in the final, 6–0, 6–2 to win the women's singles wheelchair tennis title at the 2019 Australian Open. It was her third step towards a non-calendar-year Grand Slam.