| Grand Roy | |
| Official Name: | Grand Roy |
| Settlement Type: | Village |
| Pushpin Map: | Grenada |
| Pushpin Label Position: | right |
| Pushpin Map Caption: | Location within Grenada |
| Subdivision Type: | Country |
| Subdivision Name: |  Grenada |
| Subdivision Type1: | Parish |
| Subdivision Name1: | Saint John |
| Seat Type: | Shiretown |
| Unit Pref: | Imperial |
| Population Total: | 2400 |
| Population Density Km2: | auto |
| Timezone: | UTC-4 |
| Elevation Footnotes: | [1] |
| Elevation M: | 27 |
| Coordinates: | 12.1167°N -106°W |
Grand Roy is a town in Grenada. It is located on the island's west coast, in the Parish of St. John, to the north of Marigot on the road to Gouyave.