The Viking Octantis as Viking's Expedition ship allows passengers to explore the world's most remote regions.
| Cruise Line | Viking Expeditions |
| Builder | Vard |
| Entered Service | 2022 |
| Registry | Norway |
| Length (m) | 205 |
| Beam (m) | 24 |
| Draft (m) | |
| Tonnage | 30150 |
| Cruise Style | |
| Size | Mid-Size |
| Passenger Decks | 7 |
| Cabins | 189 |
| Total Crew | 260 |
| Max. Passengers | 378 |
| Passenger/Crew Ratio | 1 : 0.7 (#41 of 357) |
| Passenger/Space Ratio | 1 : 79.8 (#10 of 261) |