| Les Monts-Ronds | |
| Commune Status: | Commune |
| Arrondissement: | Besançon |
| Canton: | Ornans |
| Insee: | 25375 |
| Postal Code: | 25620, 25660 |
| Mayor: | Didier Laithier[1] |
| Term: | 2022 - 2026 |
| Intercommunality: | Loue-Lison |
| Coordinates: | 47.1522°N 6.0694°W |
| Elevation Min M: | 380 |
| Elevation Max M: | 624 |
| Area Km2: | 17.12 |
Les Monts-Ronds (in French pronounced as /le mɔ̃ ʁɔ̃/) is a commune in the Doubs department in Bourgogne-Franche-Comté in eastern France. It is the result of the merger, on 1 January 2022, of the communes of Mérey-sous-Montrond and Villers-sous-Montrond.[2]