| Opi | |
| Official Name: | Comune di Opi |
| Coordinates: | 41.7778°N 13.83°W |
| Region: | Abruzzo |
| Province: | L'Aquila (AQ) |
| Mayor: | Berardino Antonio Paglia |
| Area Total Km2: | 49.91 |
| Population Total: | 408 |
| Population As Of: | 28 February 2017 |
| Population Demonym: | Opiani |
| Elevation M: | 1250 |
| Day: | June 24 |
| Postal Code: | 67030 |
| Area Code: | 0863 |
Opi (Neapolitan: Opjë|label=[[Neapolitan language|Marsicano]] in Neapolitan pronounced as /ˈoːpjə/) is a comune and town in the province of L'Aquila in the Abruzzo region of central Italy. It is located in the National Park of Abruzzo, Lazio e Molise. It is one of I Borghi più belli d'Italia ("The most beautiful villages of Italy").[1]