| Flat | |
| Arrondissement: | Issoire |
| Canton: | Issoire |
| Insee: | 63160 |
| Postal Code: | 63500 |
| Commune: | Aulhat-Flat |
| Coordinates: | 45.5717°N 3.3033°W |
| Elevation M: | 471 |
| Elevation Min M: | 401 |
| Elevation Max M: | 690 |
| Area Km2: | 4.22 |
| Population: | 444 |
| Population Date: | 2019 |
| Population Footnotes: | [1] |
Flat (in French pronounced as /fla/) is a former commune in the Puy-de-Dôme department in Auvergne in central France. On 1 January 2016, it was merged into the new commune of Aulhat-Flat.[2]