| Princess Feodora | |
|---|---|
 Feodora in 1909 | |
| Born | 3 July 1874 Przemków |
| Died | 21 June 1910 (aged 35) Obersasbach, Germany |
| Burial | |
| House | Schleswig-Holstein-Sonderburg-Augustenburg |
| Father | Frederick VIII, Duke of Schleswig-Holstein |
| Mother | Princess Adelheid of Hohenlohe-Langenburg |
Princess Feodora Adelheid of Schleswig-Holstein-Sonderburg-Augustenburg (Feodora Adelheid Helene Louise Caroline Pauline Alice Jenny; 3 July 1874 – 21 June 1910) was a member of the House of Schleswig-Holstein-Sonderburg-Augustenburg and was the daughter of Frederick VIII, Duke of Schleswig-Holstein.