Princess Marie Anne of Saxe-Altenburg (14 March 1864 – 3 May 1918) was the consort of Georg, Prince of Schaumburg-Lippe.

[citation needed] On 16 April 1882 at Altenburg, Marie Anne married Georg, Hereditary Prince of Schaumburg-Lippe.

[citation needed] The couple had nine children together: On the occasion of their silver wedding anniversary in 1907, Emperor Wilhelm II presented to Georg and Marie Anne the family ancestral seat, Castle Schaumburg.

[1] The castle had been controlled by the Hohenzollerns ever since Georg's grandfather sided with the Austrians in the 1866 Austro-Prussian War.

[1] The gift was also meant to be in recognition of Georg's support in the dispute over the succession to the Lippe-Detmold throne.