Cruiseable Plan my cruise

Ship comparison

Viking Mars vs Viking Octantis

The verdict

Which should you choose?

Viking Mars is a mid-size Viking Ocean Cruises ship carrying 930 passengers, in service since 2022. Viking Octantis is a small Viking Ocean Cruises ship carrying 378 passengers, in service since 2022.

Choose Viking Mars if you want a more romantic trip, more culture or a lower starting fare: it outscores Viking Octantis for romantic (10.0 vs 7.0) and cultural (8.0 vs 5.0) in Cruiseable’s Bliss scores and its cruises start from $3,299 (vs $7,799).

Choose Viking Octantis if you want more adventure and nature, more space per passenger or a more active cruise: it outscores Viking Mars for adventure & nature (10.0 vs 6.0) and active (10.0 vs 8.0) in Cruiseable’s Bliss scores and it has 79.8 gross tons per passenger (vs 51.4).

Side by side

Specifications

marks the better figure where more, or less, is plainly better.

Viking MarsViking Octantis
Cruise line Viking Ocean Cruises Viking Ocean Cruises
Ship size Medium Small
Maiden voyagenewer highlighted 2022 2022
Gross tonnage 47,800 30,150
Passengers 930 378
Crew 465 260
Passengers per crew memberfewer is better 2.0 1.5 (better)
Space per passengergross tons per passenger; more is roomier 51.4 79.8 (better)
Cabins — 189
Decks 10 7
Length 745 ft 665 ft
Beam 94 ft 79 ft
Speed 23 mph —
Cruiseable ratingout of 10 10 / 10 10 / 10
Cruises on sale 68 36
Upcoming sailings 121 112
Cruise lengths 7 to 28 nights 7 to 80 nights
Fares fromlower highlighted $3,299 (better) $7,799

Bliss scores

How they rate, out of 10

Cruiseable rates ships out of 10 on ten parts of a cruise holiday. Viking Mars leads on 3 of the ten, Viking Octantis on 2, with 5 level.

  • Active Viking Mars: 8.0 Viking Octantis: 10.0
  • Adventure & nature Viking Mars: 6.0 Viking Octantis: 10.0
  • Cultural Viking Mars: 8.0 Viking Octantis: 5.0
  • Dining Viking Mars: 7.0 Viking Octantis: 7.0
  • Entertainment Viking Mars: 7.0 Viking Octantis: 7.0
  • Family friendly Viking Mars: 2.0 Viking Octantis: 1.0
  • Party Viking Mars: 5.0 Viking Octantis: 5.0
  • Romantic Viking Mars: 10.0 Viking Octantis: 7.0
  • Spa & fitness Viking Mars: 10.0 Viking Octantis: 10.0
  • Staterooms Viking Mars: 8.0 Viking Octantis: 8.0

Viking Ocean Cruises

Viking Octantis

Viking Octantis is the first expedition cruise ship to be introduced by Viking Cruises under the banner of its new Viking Expeditions brand. Given Viking's stellar fleet of midsize ocean ships, this new entry into the cruise market promises a new way for adventure travelers to explore the world.

Sailing now

36 cruises on sale, from $7,799.

Questions

Viking Mars or Viking Octantis?

Which is bigger, Viking Mars or Viking Octantis?

Viking Mars is bigger at 47,800 gross tons, against 30,150 gross tons for Viking Octantis. Viking Mars carries 930 passengers and Viking Octantis carries 378.

Which ship is newer, Viking Mars or Viking Octantis?

Both made their maiden voyage in 2022.

Which has more space per passenger?

Viking Octantis, with 79.8 gross tons per passenger against 51.4 on Viking Mars. The higher the figure, the more ship there is for each guest.

Which has more crew per passenger?

Viking Octantis, with one crew member for every 1.5 passengers against one for every 2.0 on Viking Mars.

Which is better for families?

Viking Mars scores higher for family friendliness in Cruiseable’s Bliss scores: 2.0 out of 10, against 1.0 for Viking Octantis.

Still deciding?

Tell us what matters and we will match the sailing

Send your dates, budget and who is travelling, and our partner travel agency will come back to you about Viking Mars, Viking Octantis or a ship that suits you better.

Plan my cruise

Compare different ships