Riviera focuses on food, from enrichment programs to gourmet menus, which means this ship is perfect for foodies. Upscale accommodation also adds a touch of luxury to a relatively high-value ship, and its size allows it to reach more exotic or unconventional destinations.
| Cruise Line | Oceania Cruises |
| Builder | Fincantieri |
| Entered Service | 2012 |
| Registry | Marshall Is. |
| Length (m) | 237 |
| Beam (m) | 32 |
| Draft (m) | 44354 |
| Tonnage | 66084 |
| Cruise Style | Premium |
| Size | Mid-Size |
| Passenger Decks | 11 |
| Cabins | 1359 |
| Total Crew | 800 |
| Max. Passengers | 1258 |
| Passenger/Crew Ratio | 1 : 0.6 (#54 of 357) |
| Passenger/Space Ratio | 1 : 52.5 (#40 of 261) |