Viking · Expedition class

Viking Octantis

One of 441 ships in the reference fleet

Great Lakes From Various

Guests: 378
Gross tonnage: 30k GT
Built: 2022
Length: 665 ft

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The quick read

This ship’s personality profile is still being filled in. Its verified specifications and published guide details are ready below.

≈634 peopleguests + crew — a small town, entirely at sea

665 ftlonger than the Statue of Liberty is tall (305 ft high)

Ship guide

Sailings & where it goes

Published routes, deployments and dated itinerary notes.

4 details

Where it sails

{"temporal": true, "waterways": ["Lake Superior", "Lake Michigan", "Lake Huron", "Lake Erie", "Lake Ontario"], "scope_note": "Viking markets Great Lakes itineraries aboard its expedition-ship program; retain ship-season assignment as temporal.", "region_code": "great_lakes_core", "region_label": "Great Lakes", "season_years": [2026, 2027], "schema_version": "stroom_ship_deployment_v1", "deployment_status": "marketed_program"}

Source & timing

Verified Verified — a reviewed claim with a dated source As of 2026-08-07 Viking Expeditions - Great Lakes

Itinerary style

Viking's Great Lakes Collection is a fifteen-day Toronto-to-Duluth itinerary with 12 guided tours, all five Great Lakes, Niagara, Georgian Bay, and the Soo Locks.

Source & timing

Verified Verified — a reviewed claim with a dated source As of 2026-07-17 Viking — Great Lakes Collection

Itinerary style

Viking's Great Lakes Treasures itinerary is a ten-day roundtrip from Milwaukee with Chicago, Fathom Five, and the Benjamin Islands among its listed highlights.

Source & timing

Verified Verified — a reviewed claim with a dated source As of 2026-07-17 Viking — Great Lakes voyages

Itinerary style

Viking's Niagara & the Great Lakes itinerary is an eight-day Toronto-to-Milwaukee voyage spanning two countries.

Source & timing

Verified Verified — a reviewed claim with a dated source As of 2026-07-17 Viking — Great Lakes voyages

Ship guide

What’s on board

Food, activities, entertainment, cabins and accessibility.

4 details

What the fare includes

Viking expedition fares include one excursion or landing per port, meals, Wi-Fi, beer and wine with lunch and dinner, taxes, enrichment, spa and fitness access, and expedition equipment.

Source & timing

Verified Verified — a reviewed claim with a dated source As of 2026-07-17 Viking — expedition inclusive value

Amenities

Viking Octantis has a science lab, Hangar marina, Special Operations Boats, Zodiacs, Expedition Central, the Aula, and sheltered viewing areas.

Source & timing

Verified Verified — a reviewed claim with a dated source As of 2026-07-17 Viking — Great Lakes expedition ships

Amenities

Viking Octantis has a Nordic Spa with sauna, snow grotto, Badestamp, and temperature-varied pools.

Source & timing

Verified Verified — a reviewed claim with a dated source As of 2026-07-17 Viking — expedition Scandinavian style and wellness

Dining

Viking Octantis offers the Restaurant, Manfredi's, World Café, Mamsen's, and Aquavit Terrace.

Source & timing

Verified Verified — a reviewed claim with a dated source As of 2026-07-17 Viking — expedition dining

Ship guide

More about the ship

The useful technical and historical details that do not fit above.

2 details

Brand assignment

Marketing brand only. NOT legal owner, technical operator, or charter.

Source & timing

Verified Verified — a reviewed claim with a dated source As of 2026-08-07 Stroom ship catalog discovery 2026-08-07 (56 official fleet registers)

Vessel segment

expedition

Source & timing

Verified Verified — a reviewed claim with a dated source As of 2026-08-07 Stroom ship catalog discovery 2026-08-07 (56 official fleet registers)

Numbers at a glance

Specifications

Double-occupancy capacity: 378
Space ratio · derived: 79.8 GT per guest
Gross tonnage: 30,150 GT
Length: 665 ft
Beam: 77 ft
Crew: 256
Year built: 2022
Published homeport: Various