Princess Marie Alix of Schaumburg-Lippe
| Princess Marie Alix | |
|---|---|
| Duchess of Schleswig-Holstein | |
Coat of arms of the Principality of Schaumburg-Lippe | |
| Tenure | 10 February 1965 – 30 September 1980 |
| Predecessor | Marie Melita |
| Successor | Elisabeth |
| Born | Marie Alix zu Schaumburg-Lippe 2 April 1923 Bückeburg, Schaumburg-Lippe, Germany |
| Died | 1 November 2021 (aged 98) Thumby, Schleswig-Holstein, Germany |
| Burial | |
| Spouse | Peter, Duke of Schleswig-Holstein |
| Issue |
|
| House | House of Lippe |
| Father | Prince Stefan of Schaumburg-Lippe |
| Mother | Ingeborg Alix, Princess Stephan Alexander of Schaumburg-Lippe |
Princess Marie Alix of Schaumburg-Lippe (Marie Alix zu Schaumburg-Lippe; 2 April 1923 – 1 November 2021) was Duchess of Schleswig-Holstein as the wife of Peter, Duke of Schleswig-Holstein from 1965 to 1980.