| Erinia | |
| Native Name: | Ερηνιά |
| Native Name Lang: | el |
| Coordinates: | 38.83°N 24.433°W |
| Map: | Greece |
| Archipelago: | Sporades |
| Area Km2: | 0.55 |
| Elevation M: | 15 |
| Country: | Greece |
| Country Admin Divisions Title: | Region |
| Country Admin Divisions: | Central Greece |
| Country Admin Divisions Title 1: | Regional unit |
| Country Admin Divisions 1: | Euboea |
| Country Admin Divisions Title 2: | Municipality |
| Population: | 0 |
| Population As Of: | 2001 |
Erinia, also Rineia (el|Ερηνιά or Ρήνεια), is a Greek island in the Sporades archipelago. It is located west of the island of Skyros.
Its nearest islands and islets are Skyropoula to the west, Skyros to the north and Valaxa to the east.