Maria Gigova (Bulgarian: Мария Гигова; born 24 April 1947) is a retired Bulgarian rhythmic gymnast and sports official.

Gigova has a total of four gold medals in hoop (1967, 1969, 1971 and 1973), an achievement still unmatched by any other gymnast, as well as one title in rope (1971) and free exercise (1969).

Gigova shared the world crown in the all-around in 1971 with Soviet Galima Shugurova, Both of their ribbon routines at this Championship were to the same music – a piece from Bizet's ballet "Carmen".

After she finished her education at the National Sports Academy in Sofia, She became a member of the FIG Technical Committee, a post she held from 1978 to 1992.

On 4 May 2017, Gigova received the Order of Stara Planina (1st class) from president Rumen Radev for her contributions to developing Bulgarian sport.