Welcome to Aurora Expeditions’ Ross Sea Odyssey expedition.
Experience one of the most remote, historic sectors of the deep South in comfort on this exploratory expedition aboard the luxurious Greg Mortimer. Your journey begins in the subantarctic, where yellow-eyed penguins waddle through wizened rātā forests and royal albatross nest amid megaherb moors. Cross the Antarctic Circle and cruise the pack, keeping watch for emperor and Adélie penguins porpoising along the ice edge, orcas patrolling for prey, and snow petrels soaring against a backdrop of the vast Antarctic Ice Sheet.
Embrace the spirit of adventure as you continue along the Victoria Land Coast and into the Ross Sea, where the Antarctic Ice Sheet flows into the world’s largest floating ice shelf. These are historic waters, where the explorers of the Heroic Age staged their bold assaults on the South Geographic Pole. Hear the stories of their expeditions and attempt to land at some of their remarkably well-preserved huts.
Vessel Type: Expedition
Length: 104 metres
Passenger Capacity: 132
Built: 2019
The Greg Mortimer is a purpose-built expedition vessel designed for exploring the most remote regions on earth, including Antarctica. Launched in 2019, the 104 m ship accommodates up to 130 passengers in 76 staterooms across eight decks, with 85% of cabins featuring private balconies. Its revolutionary Ulstein X-BOW® design provides a smoother, more efficient passage through rough seas, while expansive observation decks, communal lounges, and lecture facilities create the ideal base for immersive exploration. The ship also prioritises responsible travel, with advanced environmental features, hydraulic viewing platforms, and an activities deck for kayaking, Zodiac landings, and wildlife observation.
Onboard amenities cater to both adventure and relaxation. Guests can enjoy open-seating dining with buffet and à la carte options, a Tuscan Grill restaurant, and 24-hour tea, coffee, and snacks, while bars and lounges with floor-to-ceiling windows foster camaraderie. Recreational facilities include a gym, sauna, and two Jacuzzis with panoramic views. Staterooms range from the luxurious Captain’s Suite and Junior Suites to Balcony Staterooms (Categories A–C) and Aurora Staterooms, all with private en-suites, offering configurations for couples, solo travellers, and small groups. The vessel combines comfort, style, and practicality to provide an unparalleled polar expedition experience.
Private Bathroom. There are six Aurora Stateroom Triple cabins featuring portholes, all with private en-suites. Located on Deck 3, they're close to the mudroom and loading platforms. *Please note the Aurora Stateroom Triple cabins are only available on certain departures
Price: $35495 USD
Private Bathroom. The Greg Mortimer features eight Aurora Stateroom Twin cabins featuring portholes, all with private en-suites. Located on Deck 3, they're close to the mudroom and loading platforms, perfect for adventurers who are looking for a comfortable base that's close to the action.
Price: $36595 USD
Private Bathroom Cabin & balcony combined size: 20.9m2 - 24.8m2 We have three cabin categories of our Balcony Staterooms. These are classified as A, B or C depending on the cabin size. Our 14 Balcony Stateroom – C cabins are our most economical, fitted with all the necessities and comfortable for up to 2 people. These cabins are scattered throughout Deck 4 and 6.
Price: $39695 USD
Private Bathroom Cabin & balcony combined size: 23.6m2 - 24.8 m2 We have three cabin categories of our Balcony Staterooms. These are classified as A, B or C depending on the cabin size. Our 21 Balcony Stateroom – B Cabins are our standard cabin, many fitted with interconnecting features making them great for families or groups. These cabins are located at the fore and aft of Deck 4 and 6.
Price: $41795 USD
Private Bathroom Cabin & balcony combined size: 24.1m2 - 31.3m2 We have three cabin categories of our Balcony Staterooms. These are classified as A, B or C depending on the cabin size. Our 23 Balcony Stateroom – A cabins are our premium cabin, and the most abundant on board. These cabins are located in preferred positions on Deck 4 and 6 which provides easy access between Decks via the internal stairs or elevator.
Price: $44895 USD
Private Bathroom With a bit more room to stretch the legs, the Greg Mortimer's two Balcony Suites are perfect for polar adventurers who travel with plenty of gear. Located on Deck 4, the Balcony Suites feature private balconies, floor to ceiling windows, en-suite bathrooms and a comfortable desk area. These will sell out quickly!
Price: $49095 USD
Private Bathroom The Greg Mortimer's four Junior Suites take in some impressive scenery from their vantage points on Deck 7. When you aren't enjoying a landing, you can relax in the suites' separate lounge area, or just watch the world float by from the private balcony.
Price: $58495 USD
Private Bathroom The largest of all our rooms, the Greg Mortimer's singular Captain's Suite will take you to the polar regions in ultimate style and comfort. Complete with large lounge area, balcony, walk-in wardrobe and en-suite, you'll need to get in early to secure this suite.
Price: $66795 USD