Mária Érdi (born 18 February 1998) is a Hungarian competitive sailor, 2023 World Champion and 2024 European Champion in the ILCA 6 class.

She competed at the 2016 Summer Olympics in Rio de Janeiro, in the women's Laser Radial.

[2][1] She competed at the 2020 Summer Olympics in Tokyo 2021, in Laser Radial.

[3] In 2023 she was named Hungarian Sportswoman of the Year.

This biographical article relating to a Hungarian sports person is a stub.