This article shows the results of the women's qualification at the 2018 Miami Open; for the results of the men's qualification see Miami Open 2018 / Men / Qualification .
This article shows the results of the qualifying rounds for the 2018 Miami Open Women. Twelve players qualified for the tournament in the Premier Mandatory category , who were identified in two rounds. A total of 48 players took part in the qualification, which took place on March 19 and 20, 2018.