| Montazeau | |
| Commune Status: | Commune |
| Arrondissement: | Bergerac |
| Canton: | Pays de Montaigne et Gurson |
| Insee: | 24288 |
| Postal Code: | 24230 |
| Mayor: | Didier Moreau[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | Montaigne Montravel et Gurson |
| Coordinates: | 44.8939°N 0.1308°W |
| Elevation Min M: | 27 |
| Elevation Max M: | 113 |
| Area Km2: | 13.78 |
Montazeau (in French pronounced as /mɔ̃tazo/; Occitan (post 1500);: Montaseus) is a commune in the Dordogne department in Nouvelle-Aquitaine in southwestern France.
It is fairly close to Bergerac and Bordeaux. Many of its inhabitants derive their principal income from winemaking.
Montazeau is known for its annual cheese-wine festival in which the townspeople make cheese-wine (a local delicacy) and it is then judged by the mayor.