Duchess Amelia of Württemberg (German: Amalie Therese Luise Wilhelmine Philippine von Württemberg; 28 June 1799 – 28 November 1848) was the Duchess of Saxe-Altenburg by marriage to Joseph, Duke of Saxe-Altenburg.

She was tutored by her governess, the known memoirist Alexandrine des Écherolles, who described her pupils in her memoirs.

[1] She married Joseph, Duke of Saxe-Altenburg (1789–1868), on 24 April 1817, at Kirchheim unter Teck.

Amalie and Joseph had six daughters: Amalia died on 28 November 1848 at the age of 49 in Altenburg.

Her husband decided two days later to abdicate in the favor of his brother George, Duke of Saxe-Altenburg.