| Trézelles | |
| Commune Status: | Commune |
| Arrondissement: | Vichy |
| Canton: | Moulins-2 |
| Insee: | 03291 |
| Postal Code: | 03220 |
| Mayor: | Alain Vernisse[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | Entr'Allier Besbre et Loire |
| Coordinates: | 46.3297°N 3.5931°W |
| Elevation M: | 256 |
| Elevation Min M: | 250 |
| Elevation Max M: | 330 |
| Area Km2: | 18.14 |
| Website: | http://trezelles.interco-abl.eu |
Trézelles (in French pronounced as /tʁezɛl/) is a commune in the Allier department in Auvergne-Rhône-Alpes in central France.