| Saint-Martin-sur-la-Chambre | |
| Commune Status: | Commune |
| Arrondissement: | Saint-Jean-de-Maurienne |
| Canton: | Saint-Jean-de-Maurienne |
| Insee: | 73259 |
| Postal Code: | 73130 |
| Mayor: | Lionel Combet[1] |
| Term: | 2020 - 2026 |
| Coordinates: | 45.3661°N 6.3175°W |
| Elevation Min M: | 492 |
| Elevation Max M: | 1200 |
| Area Km2: | 4.69 |
Saint-Martin-sur-la-Chambre is a commune in the Savoie department in the Auvergne-Rhône-Alpes region in south-eastern France.