The draw for the third Grand Slam of the year at Wimbledon have been released and Maria is the 24th seed and has been drawn to play world no.132 Vitalia Diatchenko of Russia in the first round.
Maria has never played the 27-year-old before who came through the qualifying event to play in the main draw.
This match will be played on Tuesday.
The first seed Maria can face is No.12 seed Jelena Ostapenko of Latvia.
Maria is making her 13th appearance on the grass courts of Wimbledon and she is making her first appearance at the tournament since 2015.