| Le Plantay | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason ville fr Le Plantay (Ain).svg |
| Arrondissement: | Bourg-en-Bresse |
| Canton: | Ceyzériat |
| Insee: | 01299 |
| Postal Code: | 01330 |
| Mayor: | Patrick Saroni[1] |
| Term: | 2020 - 2026 |
| Coordinates: | 46.0167°N 5.0833°W |
| Elevation M: | 275 |
| Elevation Min M: | 267 |
| Elevation Max M: | 286 |
| Area Km2: | 19.96 |
Le Plantay (in French pronounced as /lə plɑ̃tɛ/) is a commune in the Ain department in eastern France.
The Abbey of Notre-Dame des Dombes, founded by Trappist monks in 1863, is located in the commune.