Wheelchair women's singles
2018 French Open
Champion	Yui Kamiji
Runner-up	Diede de Groot
Score	2–6, 6–0, 6–2

Defending champion Yui Kamiji defeated Diede de Groot in the final, 2–6, 6–0, 6–2 to win the women's singles wheelchair tennis title at the 2018 French Open. It was de Groot's only loss at the majors that year, preventing her from achieving the Grand Slam.

Seeds

Draw

Finals

	Quarterfinals							Semifinals							Final
	1	Yui Kamiji	6	6
	WC	Charlotte Famin	1	2
								1	Yui Kamiji	6	710
									Aniek van Koot	3	68
		Aniek van Koot	6	3	6
		Kgothatso Montjane	1	6	1
															1	Yui Kamiji	2	6	6
															2	Diede de Groot	6	0	2
		Sabine Ellerbrock	6	7
		Katharina Krüger	2	5
									Sabine Ellerbrock	3	1
								2	Diede de Groot	6	6
		Marjolein Buis	2	0
	2	Diede de Groot	6	6

References

• Draw