| Castineta | |
| Commune Status: | Commune |
| Arrondissement: | Corte |
| Canton: | Golo-Morosaglia |
| Insee: | 2B082 |
| Postal Code: | 20218 |
| Mayor: | Jean Marc Giamarchi[1] |
| Term: | 2020 - 2026 |
| Coordinates: | 42.4233°N 9.2997°W |
| Elevation M: | 800 |
| Elevation Min M: | 255 |
| Elevation Max M: | 1563 |
| Area Km2: | 9.15 |
Castineta is a commune in the Haute-Corse department of France on the island of Corsica.
Rusumini is an archaeological site in Corsica. It is located in the commune.