Maria of Austria
Mary or Maria of Austria may refer to:
- Mary of Austria, Queen consort of Louis II of Hungary and Bohemia, governor of the Netherlands for her brother, Charles V
- Maria of Spain, daughter of Charles V and Isabella of Portugal; wife of Maximilian II, Holy Roman Emperor
- Archduchess Maria of Austria, daughter of Holy Roman Emperor Ferdinand I and Anna of Bohemia and Hungary
- Maria Anna of Spain, Archduchess of Austria, Infanta of Spain; daughter of Philip III of Spain and Margaret of Austria; wife of Ferdinand III, Holy Roman Emperor
- Archduchess Maria of Austria