2017 Australian Open – Wheelchair women's singles

Yui Kamiji defeated the two-time defending champion Jiske Griffioen in the final, 6–7(2–7), 6–3, 6–3 to win the women's singles wheelchair tennis title at the 2017 Australian Open.

This marked the first major singles appearance of future 20-time major singles champion Diede de Groot; she lost in the quarterfinals to Sabine Ellerbrock.

Seeds
• # Jiske Griffioen (final)

• # 🇯🇵 Yui Kamiji (champion)