2026 Australian Open – Wheelchair women's singles

Wheelchair women's singles
2026 Australian Open
Champion Li Xiaohui
Runner-up Diede de Groot
Score6–1, 6–2
Draw16
Seeds4

Li Xiaohui defeated Diede de Groot in the final, 6–1, 6–2 to win the women's singles wheelchair tennis title at the 2026 Australian Open. It was her first major singles title.

Yui Kamiji was the defending champion, but lost to Li in the semifinals.