Maria Anna of Saxony

Maria Anna of Saxony can refer to:
 * Maria Anna Sophia of Saxony (1728–1797), wife of Maximilian III Joseph, Elector of Bavaria
 * Princess Maria Anna of Saxony (1799–1832), Grand Duchess of Tuscany
 * Princess Marie Anne of Saxe-Altenburg (1864–1918), Princess of Schaumburg-Lippe