| Boissise-le-Roi | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason Boissise-le-Roi.svg |
| Coordinates: | 48.529°N 2.5735°W |
| Insee: | 77040 |
| Postal Code: | 77310 |
| Arrondissement: | Melun |
| Canton: | Saint-Fargeau-Ponthierry |
| Mayor: | Véronique Chagnat[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | CA Melun Val de Seine |
| Elevation Min M: | 37 |
| Elevation Max M: | 83 |
| Area Km2: | 7.09 |
Boissise-le-Roi (in French pronounced as /bwasiz lə ʁwa/) is a commune in the Seine-et-Marne department in the Île-de-France region in north-central France. The church, the château and its park are listed monuments.
The inhabitants are called Régiboissiens in French.
Boissise-le-Roi is twinned with:
Caerano di San Marco, Italy, since 2002
Alvelos, in Barcelos, Portugal