Dorothea Marie of Saxe-Gotha-Altenburg should not be confused with Dorothea Maria of Saxe-Gotha-Altenburg.
| Consort: | yes |
| Dorothea Marie of Saxe-Gotha-Altenburg | |
| Succession: | Duchess consort of Saxe-Meiningen |
| Reign: | 27 April 1706 – 18 April 1713 |
| Spouse: | Ernst Ludwig I, Duke of Saxe-Meiningen |
| Issue: | Joseph Bernhard, Hereditary Prince of Saxe-Meiningen Prince Friedrich August Ernest Louis II Luise Dorothea, Duchess of Saxe-Gotha-Altenburg Charles Frederick |
| House: | Saxe-Gotha-Altenburg |
| Father: | Frederick I, Duke of Saxe-Gotha-Altenburg |
| Mother: | Magdalena Sybille of Saxe-Weissenfels |
| Birth Date: | 22 January 1674 |
| Birth Place: | Gotha |
| Death Place: | Meiningen |
Dorothea Marie of Saxe-Gotha-Altenburg (22 January 1674 - 18 April 1713) was Duchess of Saxe-Meiningen as the first wife of Ernst Ludwig I, Duke of Saxe-Meiningen. She was the daughter of Frederick I, Duke of Saxe-Gotha-Altenburg and his first wife, Magdalena Sybille of Saxe-Weissenfels. She married Ernst Ludwig I on the 19 September 1704.