| Saint-Jacques-de-la-Lande | |
| Native Name: | (Gallo) |
| Commune Status: | Commune |
| Coordinates: | 48.0656°N -1.7186°W |
| Insee: | 35281 |
| Postal Code: | 35136 |
| Arrondissement: | Rennes |
| Canton: | Rennes-5 |
| Mayor: | Marie Ducamin[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | Rennes Métropole |
| Elevation Min M: | 18 |
| Elevation Max M: | 47 |
| Area Km2: | 11.83 |
Saint-Jacques-de-la-Lande (pronounced as /fr/; ; Gallo: Saent-Jaq) is a commune of Rennes Métropole in the Ille-et-Vilaine department of Brittany in northwestern France.
People from Saint-Jacques-de-la-Lande are called jacquolandins in French (also spelled jacolandins).