| Calorguen | |
| Native Name: | Kerorgen |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason de la ville de Calorguen (Côtes-d'Armor).svg |
| Coordinates: | 48.4105°N -2.0275°W |
| Insee: | 22026 |
| Postal Code: | 22100 |
| Arrondissement: | Dinan |
| Canton: | Lanvallay |
| Mayor: | Marcel Robert[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | Dinan Agglomération |
| Elevation Min M: | 7 |
| Elevation Max M: | 87 |
| Area Km2: | 8.48 |
Calorguen (in French pronounced as /kalɔʁɡɛ̃/; Breton: Kerorgen; Gallo: Calorgen) is a commune in the Côtes-d'Armor department of Brittany in northwestern France.
Inhabitants of Calorguen are called in French Calorguennais.