| Marchampt | |
| Commune Status: | Commune |
| Arrondissement: | Villefranche-sur-Saône |
| Canton: | Belleville-en-Beaujolais |
| Insee: | 69124 |
| Postal Code: | 69430 |
| Mayor: | Philippe Georges[1] |
| Term: | 2022 - 2026 |
| Intercommunality: | Saône Beaujolais |
| Coordinates: | 46.1133°N 4.5722°W |
| Elevation M: | 440 |
| Elevation Min M: | 318 |
| Elevation Max M: | 883 |
| Area Km2: | 17.74 |
Marchampt (pronounced as /fr/) is a commune in the Rhône department in eastern France.