Mária Eckhardt, born in 1943 in Budapest, studied at the Budapest Academy of Music (Liszt Ferenc Academy of Music, today University of Music), and in 1966 she graduated with a diploma in choral conducting and teaching music. After holding different posts at the Hungarian National Library Széchényi and at the Institute for Musicology at the Hungarian Academy of Sciences she worked at the Liszt Ferenc Memorial Museum and Research Centre of the Liszt Academy of Music, of which she was Head between 1986 and 2009.

Eckhardt has been awarded numerous prizes for her Liszt research, in Hungary, and also in Europe and the US. Alongside Franz Liszt, her main research interests include the musical life of the 19th century and Hungary’s musical history.