Duchess Auguste Elisabeth of Württemberg (in German: Auguste Elisabeth, Herzogin von Württemberg; 30 October 1734 – 4 June 1787) was a member of the Ducal House of Württemberg and a Duchess of Württemberg by birth.
Through her marriage to Karl Anselm, 4th Prince of Thurn and Taxis, Auguste was also a member of the Princely House of Thurn and Taxis and Princess consort of Thurn and Taxis.