Mary of Hungary (disambiguation)

Mary, Queen of Hungary was the reigning queen of Hungary, 1382–95.

Mary of Hungary or Maria of Hungary may also refer to:
 * Margaret of Hungary or Byzantine Empress Maria (1175–1223)
 * Mary of Hungary, Queen of Naples (1257–1323), Queen Consort of Naples
 * Mary of Hungary (governor of the Netherlands) (1505–1558), wife of Louis II of Hungary and queen consort of Bohemia and Hungary; later, the governor of the Habsburg Netherlands