| Luant | |
| Commune Status: | Commune |
| Arrondissement: | Châteauroux |
| Canton: | Saint-Gaultier |
| Insee: | 36101 |
| Postal Code: | 36350 |
| Mayor: | Didier Duvergne[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | CA Châteauroux Métropole |
| Coordinates: | 46.7339°N 1.5594°W |
| Elevation M: | 140 |
| Elevation Min M: | 129 |
| Elevation Max M: | 181 |
| Area Km2: | 31.06 |
Luant (pronounced as /fr/) is a commune in the Indre department in central France. The writer Raymonde Vincent (1908–1985), winner of the Prix Femina in 1937, was born in Luant.
The commune is located in the parc naturel régional de la Brenne.