| Moulin-Mage | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason ville fr Caucalières (Tarn).svg |
| Arrondissement: | Castres |
| Canton: | Les Hautes Terres d'Oc |
| Insee: | 81188 |
| Postal Code: | 81320 |
| Mayor: | Isabelle Calvet[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | Monts de Lacaune et Montagne du Haut Languedoc |
| Coordinates: | 43.7128°N 2.8058°W |
| Elevation M: | 880 |
| Elevation Min M: | 834 |
| Elevation Max M: | 1022 |
| Area Km2: | 15.06 |
Moulin-Mage (in French pronounced as /mulɛ̃ maʒ/; Occitan (post 1500);: Lo Molin Màger) is a commune in the Tarn department and Occitanie region of southern France.
The name of the settlement – Molin Màger in Occitan – means "main mill".
The population of the commune was 316 at the 2007 census, with a density of 21 people per km2. The city hall is situated at an altitude of 852 meters above sea level. The current elected mayor is Madame Isabelle CALVET, chosen for a 6-year mandate (2020-2026).