| Margerie-Chantagret | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason ville fr Margerie-Chantagret (Loire).svg |
| Arrondissement: | Montbrison |
| Canton: | Montbrison |
| Insee: | 42137 |
| Postal Code: | 42560 |
| Mayor: | Georges Boncompain[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | CA Loire Forez |
| Coordinates: | 45.5258°N 4.0675°W |
| Elevation M: | 643 |
| Elevation Min M: | 491 |
| Elevation Max M: | 802 |
| Area Km2: | 7.71 |
Margerie-Chantagret (in French pronounced as /maʁʒəʁi ʃɑ̃taɡʁɛ/) is a commune in the Loire department in central France.