| Grosseto-Prugna | |
| Commune Status: | Commune |
| Arrondissement: | Ajaccio |
| Canton: | Taravo-Ornano |
| Insee: | 2A130 |
| Postal Code: | 20128 |
| Mayor: | Valérie Bozzi[1] |
| Term: | 2020 - 2026 |
| Coordinates: | 41.8722°N 8.9642°W |
| Elevation M: | 400 |
| Elevation Min M: | 0 |
| Elevation Max M: | 1161 |
| Area Km2: | 31.56 |
Grosseto-Prugna (in French pronounced as /ɡʁoseto pʁuɲa/; Corsican: Grussetu è Prugna or Corsican: U Grussetu è a Prugna) is a commune in the Corse-du-Sud department of France on the island of Corsica.