| Saint-Dizier-les-Domaines | |
| Commune Status: | Commune |
| Arrondissement: | Guéret |
| Canton: | Bonnat |
| Insee: | 23188 |
| Postal Code: | 23270 |
| Mayor: | Camille Dumas[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | CC Portes de la Creuse en Marche |
| Coordinates: | 46.3197°N 2.0353°W |
| Elevation M: | 330 |
| Elevation Min M: | 279 |
| Elevation Max M: | 422 |
| Area Km2: | 15.89 |
Saint-Dizier-les-Domaines (in French pronounced as /sɛ̃ dizje le dɔmɛn/; Occitan (post 1500);: Sent Desíer) is a commune in the Creuse department in central France.
The river Petite Creuse forms part of the commune's northeastern border.