Which expedition cruise lines offer citizen science on board?

By Richard Jasinski·Updated 9 November 2026

These 16 expedition cruise lines name a citizen-science or research programme guests take part in on their own websites, read 9 November 2026. Each card gives what the line says about it, with the ship, voyage, length, price or number where it names one, then why to choose it, what to ask for and the limits it publishes.

Which expedition cruise lines offer citizen science on board?

16 expedition cruise lines in the Uncompromised Travel table say on their own websites that they name a citizen-science or research programme guests take part in; Natural World Safaris, Aurora Expeditions and Atlas Ocean Voyages have the most Google reviews under the line's own name.

Who is on this page and why. The Uncompromised Travel expedition cruise lines table holds 54 companies: the expedition cruise lines ChatGPT names most often when asked about expedition cruises, plus lines found from the IAATO and AECO member lists. Their own websites were read on 9 November 2026, with their Google and Trustpilot listings matched by name. This page carries every line in the table that, on its own website, names a citizen-science or research programme guests take part in: 16 lines. Cards are in alphabetical order. Each line on a card gives what the company's own website says, with a link to the page it came from; a second reader checked 324 of the table's rows against the pages. No company paid to be on this page.

Adventure Canada

Best for: Canadian Arctic and Greenland small-ship expeditions
Citizen science: Sails with a Researcher-in-Residence in the Arctic; guests have helped sample seawater for contaminants with a Low-tech Aquatic Debris Instrument in Torngat Mountains National Park.
Why choose them: Began in 1987, when brothers Matthew and Bill Swan and friend David Freeze started taking travellers to "off the map" destinations. Google: 4.9 out of 5 from 29 reviews. Read 9 November 2026.
Ask for: Ask for a dedicated solo cabin, a shared cabin or roommate matching on select expeditions.
Not the fit if: you cannot climb the external gangway stairs to transfer between the ship and the Zodiacs.
Published price: From $8,995 USD per person based on double occupancy, Heart of the Arctic, 2 to 14 August 2027. Read 9 November 2026.
Money protection: Customer deposits held in Client Trust Accounts, audited annually by a CPA and inspected by TICO auditors (TICO registration 4001400/5002 1860).
Website: adventurecanada.com

Read on its own website, 9 November 2026: for-this-inuit-woman-of-science-its-a-team-opera, about-us, how-to-register-and-important-booking-informatio.

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Albatros Expeditions

Best for: Small-ship voyages to both polar regions
Citizen science: Offers a citizen science programme in which guests take part in scientific data collection for organisations devoted to the health of the planet and the polar regions.
Why choose them: Has one expedition team member for every seven to eight guests, with the team averaging a dozen years' experience. Trustpilot: 2.2 out of 5 from 49 reviews, newest 7 March 2026. Read 9 November 2026.
Ask for: Ask for a camping night on one of its select Antarctic voyages or a small-group kayak outing.
Not the fit if: you want to camp in Antarctica on any departure: camping runs on select Antarctic voyages only.
Website: albatros-expeditions.com

Read on its own website, 9 November 2026: home page.

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Antarctica21

Best for: Flying over the Drake to Antarctica
Citizen science: Says it supports scientific research on board each expedition through Citizen Science programmes; Magellan Discoverer has an onboard science lab.
Why choose them: Says it pioneered the Antarctica fly-cruise programme in 2003, flying with DAP Airlines. Google: 4.6 out of 5 from 75 reviews; Trustpilot: 4.0 out of 5 from 17 reviews, newest 5 November 2026. Read 9 November 2026.
Ask for: Ask for the Classic Antarctica Air-Cruise, its most popular itinerary, which flies from Punta Arenas to King George Island.
Not the fit if: travelling with children under 8: air-cruises take children aged 8 and above, sea voyages 12 and above.
Published price: From $15,995 USD per person in a double cabin on Magellan Explorer, Classic Antarctica Air-Cruise, 8 days, late November to early March. Read 9 November 2026.
Enquiry: antarctica21.com/book-a-call

Read on its own website, 9 November 2026: sustainability, landing/antarctic-flights-agents, home page.

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Atlas Ocean Voyages

Best for: All-inclusive ice-class yachts, sailing year-round
Citizen science: On select Antarctica expeditions an ORCA ocean conservationist runs hands-on workshops where guests become citizen scientists, gathering data, recording sightings and taking photos; Global Penguin Society conservationists also join select voyages.
Why choose them: Its three yachts, World Navigator, World Traveller and World Voyager, are Polar Category C and Ice Class 1B. Google: 4.0 out of 5 from 86 reviews. Read 9 November 2026.
Ask for: Ask for a Drake Express voyage, which includes a roundtrip private charter jet between Punta Arenas and King George Island.
Not the fit if: you use an electric wheelchair or scooter: only collapsible wheelchairs are accepted on board.
Published price: From US$12,150 per guest, double occupancy, 11-night Antarctica voyage on World Navigator roundtrip from Ushuaia, 8 March 2027. Read 9 November 2026.
Website: atlasoceanvoyages.com

Read on its own website, 9 November 2026: polar-expeditions, faq, home page.

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Aurora Expeditions

Best for: Small-ship polar voyages with solo cabins
Citizen science: Says it uses its ships as mobile research platforms with scientists and runs citizen science programmes in which expeditioners collect data on wildlife, ocean health and climate change.
Why choose them: Publishes an Expedition Team-to-expeditioner ratio of 1:7. Google: 4.4 out of 5 from 107 reviews. Read 9 November 2026.
Ask for: Ask for one of the 10 dedicated solo cabins with no single supplement on the Greg Mortimer or Sylvia Earle.
Not the fit if: you may need to cancel late: from 120 days before departure the cancellation fee is 100% of the full ticket price.
Published price: Spirit of Antarctica, 11 days, from USD $15,436 per person twin share (was $19,295), December 2026 and 2027 seasons. Read 9 November 2026.
Money protection: Deposit Protection Program: all voyage deposits go into a separate trust account (Aurora Passenger Trust).
Enquiry: aurora-expeditions.com/booking-form

Read on its own website, 9 November 2026: purpose, about-us, terms-and-conditions.

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Bark Europa

Best for: Sailing a tall ship to Antarctica
Citizen science: On the Namibia to the Azores ocean crossing, voyage crew can join the scientist in research projects, collecting samples of ocean micro plastics with hands-on trawling work.
Why choose them: Bark EUROPA was built in 1911 as a light ship on the German river Elbe and has been a sail training vessel since 1986.
Ask for: Ask for a place on the waiting list for the 20-day Antarctic Peninsula voyage, 3 to 22 December 2026.
Not the fit if: you want a cabin to yourself as a solo traveller: solo guests are placed in a 4/6-person male or female cabin.
Published price: from €11,700 per person, Antarctic Peninsula, 20 days, 3 to 22 December 2026 (waiting list). Read 9 November 2026.
Website: barkeuropa.com

Read on its own website, 9 November 2026: en/our-voyages/namibia-azores, en/our-story, en/voyage-preparation.

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Cookson Adventures

Best for: Private superyacht expeditions planned from scratch
Citizen science: Runs a 2027 Raja Ampat expedition where guests join the team behind the StAR project, working hands-on with the reintroduction of leopard sharks.
Why choose them: Founded in 2009 by polar explorer Henry Cookson, it designs every trip as a private journey for one group. Google: 4.7 out of 5 from 13 reviews. Read 9 November 2026.
Ask for: Ask for a Private Client Manager to design a private yacht expedition, with helicopters, submersible dives or a professional photographer built in.
Not the fit if: your budget is under £150,000: it typically works with a minimum spend of £150,000 per journey.
Money protection: ATOL licence 12608 on certain bookings, such as flight-inclusive packages booked in the UK.
Website: cooksonadventures.com

Read on its own website, 9 November 2026: trip-types/conservation-travel/the-lost-sharks-o, press-hub/cookson-adventures-announces-the-appoi, faqs.

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Heritage Expeditions

Best for: Ross Sea and Subantarctic expeditions
Citizen science: Includes citizen science on its Ross Sea voyages, along with Adelie penguin colonies and cruising the Ross Ice Shelf.
Why choose them: Aims to keep a guide-to-client ratio of 1:12 on its expeditions.
Ask for: Ask for the 17 December 2026 Galapagos of the Southern Ocean voyage, which has a wildlife photography workshop with Nikon Ambassador Rachel Bigsby.
Not the fit if: you need a refundable deposit: the 25% deposit is non-refundable and on Antarctica voyages the full fare is lost within 120 days of departure.
Published price: From US$10,900 per person (reduced from US$13,500), Antarctic Peninsula Expedition Cruise incl. South Shetland Islands on Heritage Discoverer, departures from 22 November 2027. Read 9 November 2026.
Money protection: Deposits held by Heritage Security Ltd on behalf of Heritage Expeditions (2018) Ltd under a customer deposit agreement.
Enquiry: heritage-expeditions.com/contact

Read on its own website, 9 November 2026: destinations/antarctica-cruises, about/responsible-travel, terms-conditions.

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Lindblad Expeditions

Best for: Expedition cruises with National Geographic experts
Citizen science: Encourages guests to take part in citizen science projects by cataloguing wildlife sightings on Happywhale, eBird and iNaturalist; its Visiting Scientist Program lets scientists use the fleet as a research platform in Antarctica, the Arctic and Galápagos.
Why choose them: Says its staff-to-guest ratio is no more than 1-to-16. Google: 4.6 out of 5 from 84 reviews; Trustpilot: 3.2 out of 5 from 6 reviews, newest 4 November 2026. Read 9 November 2026.
Ask for: Ask for the Share Guarantee, which matches solo guests willing to share with another solo guest of the same gender at the double-occupancy rate.
Not the fit if: your plans may change: cancelling 119 to 90 days before departure costs 50% of the trip cost and 89 days or less costs 100%.
Money protection: US Federal Maritime Commission passenger vessel financial responsibility rule (46 C.F.R. Part 540); California Seller of Travel #2151120; Washington Seller of Travel #601134845 001 0001.
Website: expeditions.com

Read on its own website, 9 November 2026: about/responsible-exploration, plan/faqs, cancellation-policy.

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Natural World Safaris

Best for: Specialist-led wildlife voyages on partner ships
Citizen science: Sells an Antarctic Citizen Science Voyage on M/S Seaventure, with on-board scientists and researchers who give periodic updates on the study's progress.
Why choose them: Has been planning wildlife travel since 2005 and has expertise across 40+ countries. Google: 4.9 out of 5 from 139 reviews; Trustpilot (whole company): 4.8 out of 5 from 88 reviews, newest 7 November 2026. Read 9 November 2026.
Ask for: Ask for the Svalbard Wildlife Safari, an intimate ship charter focused on polar bears, with its dates and price in writing.
Not the fit if: you might cancel within 89 days of departure: 100% of the entire cost is then payable.
Published price: From $12,000 per person (US$), Classic Antarctica Adventure on Sea Spirit, 28 Nov to 09 Dec 2026. Read 9 November 2026.
Money protection: ATOL or Trust My Travel, included for UK and EU clients.
Website: naturalworldsafaris.com

Read on its own website, 9 November 2026: polar-regions/antarctica/safaris/antarctic-citiz, resources/about-us, resources/terms.

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Oceanwide Expeditions

Best for: Activity-focused polar voyages on ice-class ships
Citizen science: Runs a Science Basecamp programme on selected departures, included in the booking price, which connects with established citizen science projects when possible, such as counting penguins.
Why choose them: Says Ortelius and Hondius have the highest ice-class notation among its ships, UL1 and Polar Class 6, which it gives as equal to 1A-Super. Google: 4.5 out of 5 from 66 reviews. Read 9 November 2026.
Ask for: Ask for an Antarctica Basecamp voyage, where camping, kayaking, snowshoeing, mountaineering and a photo workshop come free with no pre-booking.
Not the fit if: you want a cabin alone at little extra cost: single occupancy costs 1.7 times the Twin or Superior rate.
Published price: From 9,650 USD per person, Antarctica Discovery and Learning Voyage, 10 nights on m/v Hondius roundtrip from Ushuaia, 27 December 2026. Read 9 November 2026.
Website: oceanwide-expeditions.com

Read on its own website, 9 November 2026: to-do/outdoor-activities/science-basecamp-1, home page, trips/dates-rates.

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Polar Latitudes

Best for: Small polar ships with citizen science
Citizen science: Includes citizen science on every Antarctic voyage at no charge, with six to seven projects such as Happywhale fluke photos, NASA Globe Observer cloud reports, Secchi Disk readings and eBird seabird counts; scientists from Woods Hole Oceanographic Institution and Oceanites sail with it.
Why choose them: Publishes a passenger-to-staff ratio of 7:1 to 8:1 on every voyage. Google: 4.1 out of 5 from 7 reviews; Trustpilot: 4.7 out of 5 from 189 reviews, newest 8 November 2026. Read 9 November 2026.
Ask for: Ask for a Solo Vista Stateroom on MV Discoverer, designed for solo travellers with no single supplement.
Not the fit if: you want to sail without travel insurance: it is mandatory at booking, with at least $150,000 USD cover for medical expenses and evacuation.
Published price: From $8,817 per person in U.S. dollars, Antarctic Peninsula: The Pure Expedition, 10 days/9 nights on Ocean Victory, Feb 4-13 2027. Read 9 November 2026.
Website: polar-latitudes.com

Read on its own website, 9 November 2026: activities/citizen-science, about, terms-and-conditions.

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Poseidon Expeditions

Best for: One small ship in both polar regions
Citizen science: Encourages guests to take part in citizen science projects, including GLOBE Clouds (cloud observations sent to NASA) and Happywhale (marine mammal photos).
Why choose them: Founded in the UK in 1999, it now sails one ship, the 114-passenger Sea Spirit. Google: 4.8 out of 5 from 36 reviews; Trustpilot: 4.5 out of 5 from 595 reviews, newest 3 November 2026. Read 9 November 2026.
Ask for: Ask for the Request-Share programme if travelling solo: if no cabin-mate is found, the single supplement is waived.
Not the fit if: you require walking assistance: it advises such guests to strongly consider not joining.
Published price: From US$8,846 per person, Classic Antarctica, 12 days, 28 Nov to 9 Dec 2026, with 25% off and a free upgrade. Read 9 November 2026.
Website: poseidonexpeditions.com

Read on its own website, 9 November 2026: about/sustainability/active-initiatives, about, info-for-travelers/faq.

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Terra Nova Expeditions

Best for: Antarctica on a 98-guest ship, activities included
Citizen science: Says every departure includes integrated citizen science projects, with a Citizen Science Coordinator, Dr Sara Torres Ortiz, on the expedition team.
Why choose them: Keeps its Antarctic expeditions to fewer than 100 guests, with Terra Nova Adventurer taking a maximum of 98.
Ask for: Ask for an open-air camping place early: it is included but limited to 30 guests per departure.
Not the fit if: you want to fly over the Drake Passage: every voyage leaves Ushuaia and crosses it by sea.
Published price: From $6,490 per person in US dollars, Classic Antarctica, 10 days on Terra Nova Adventurer, next departure December 2026. Read 9 November 2026.
Website: terranova-expeditions.com

Read on its own website, 9 November 2026: voyages page, home page, en/faqs.

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Viking

Best for: Large Polar Class ships with submarines
Citizen science: Runs a Science Lab with visiting researchers from partner institutions on each expedition; through Fjord Phyto, guests take part in citizen science sampling of polar phytoplankton.
Why choose them: Its expedition ships Viking Octantis and Viking Polaris, launched in 2022, carry 378 guests each. Trustpilot (whole company): 1.7 out of 5 from 382 reviews, newest 8 November 2026. Read 9 November 2026.
Ask for: Ask for a submarine dive: each submarine takes 6 guests and a pilot.
Not the fit if: you travel with children: it lists no children under 18 on its ocean voyages; the pages read give no age rule for its expedition ships.
Enquiry: vikingcruises.com/expeditions/contact/index.html

Read on its own website, 9 November 2026: press/press-releases/2024-03-05-viking-expeditio, about-us/history.html, oceans/why-viking/did-you-know.html.

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Waterproof Expeditions

Best for: Small-group Svalbard voyages and polar snorkelling
Citizen science: Takes part in the Happy Whale Whale ID programme, contributing whale photos from its guests and guides for identification.
Why choose them: Founded in 2007 by Marlynda Elstgeest and Göran Ehlmé of Waterproof Diving International. Google: 5.0 out of 5 from 59 reviews. Read 9 November 2026.
Ask for: Ask for a Signature Expedition such as Svalbard Awakening on Explorer, led by its own guides.
Not the fit if: you cannot manage the gangway: to join landings you must get up and down from the ship to the water to board the Zodiacs.
Published price: Svalbard Awakening, Explorer, 10 days, 19 to 28 June 2027, from EUR 14,700 per person in a Superior Suite. Read 9 November 2026.
Website: waterproof-expeditions.com

Read on its own website, 9 November 2026: about-us/happy-whale-partnership, about-us, faq.

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Which of these show a dated price on this page?

12 of the 16 cards show a price for a voyage, with its currency and a date or season. Cookson Adventures, Lindblad Expeditions and Viking publish fares on their own websites without a date or currency on the pages read, so no figure is shown for them. Ask every line for a written quote with the departure date and what it includes.

Adventure Canada
Antarctica21
Atlas Ocean Voyages
Aurora Expeditions
Bark Europa
Heritage Expeditions
Natural World Safaris
Oceanwide Expeditions
Polar Latitudes
Poseidon Expeditions
Terra Nova Expeditions
Waterproof Expeditions

Which of these lines name a scheme that protects your money?

6 of the 16 lines name a scheme, bond, licence or account that protects payments for some or all bookings; check the number with the scheme before you pay.

Adventure Canada: Customer deposits held in Client Trust Accounts, audited annually by a CPA and inspected by TICO auditors (TICO registration 4001400/5002 1860)
Aurora Expeditions: Deposit Protection Program: all voyage deposits go into a separate trust account (Aurora Passenger Trust)
Cookson Adventures: ATOL licence 12608 on certain bookings, such as flight-inclusive packages booked in the UK
Heritage Expeditions: Deposits held by Heritage Security Ltd on behalf of Heritage Expeditions (2018) Ltd under a customer deposit agreement
Lindblad Expeditions: US Federal Maritime Commission passenger vessel financial responsibility rule (46 C.F.R. Part 540); California Seller of Travel #2151120; Washington Seller of Travel #601134845 001 0001
Natural World Safaris: ATOL or Trust My Travel, included for UK and EU clients

Who to contact first

Start with the 8 lines on this page that publish both a voyage price and their cancellation terms on their own websites, then add any other card that fits your dates and the voyage you want.

Adventure Canada
Atlas Ocean Voyages
Aurora Expeditions
Heritage Expeditions
Natural World Safaris
Polar Latitudes
Terra Nova Expeditions
Waterproof Expeditions

What to ask each one to set out in writing:

What the fare includes, line by line: flights, hotel nights before and after, drinks, gratuities, excursions, kayaking or camping, parka and boots.
The ship: passengers on board, ice class where it matters, the cabin and whether anything on board costs extra.
The deposit, when the balance is due, what you lose if you cancel and what happens if ice or weather changes the route.
Which scheme or licence protects your money, the travel insurance you need and the medical cover it must include.

Citizen science on expedition cruises: the questions people ask

What should I ask an expedition cruise line before booking?

What the fare includes, line by line; how many passengers the ship carries and how many go ashore at once; the deposit and what you lose if you cancel; the travel insurance and medical cover it requires; and which scheme protects your money.

Can I book with these lines directly?

Yes. Each card links the line's own website or enquiry page; ask for a written quote that lists what the fare includes and the cancellation scale.

Do these lines all sell the same kind of voyage?

No. Each card names the voyage, ship or offer the line's own website gives; ship sizes, lengths, routes and prices differ, so compare the cards before you ask for quotes.

Do I need travel insurance for an expedition cruise?

14 of the 16 lines set out on their own websites what insurance they ask for; many polar voyages require cover for medical evacuation. Ask each line for the cover it requires before you buy a policy.

Which of these have the most Google reviews?

Natural World Safaris, Aurora Expeditions and Atlas Ocean Voyages, in that order. A count says how many people reviewed a line, not whether it fits your voyage; each card gives the rating and count, read 9 November 2026.

Which of these have Trustpilot profiles?

7 of the 16: Albatros Expeditions, Antarctica21, Lindblad Expeditions, Natural World Safaris, Polar Latitudes, Poseidon Expeditions and Viking. Each card gives the TrustScore, the review count and the newest review date, read 9 November 2026.

Which of these publish their cancellation terms?

10 of the 16: Adventure Canada, Atlas Ocean Voyages, Aurora Expeditions, Cookson Adventures, Heritage Expeditions, Lindblad Expeditions, Natural World Safaris, Polar Latitudes, Terra Nova Expeditions and Waterproof Expeditions. Ask each for the full scale in writing before you pay a deposit.

Where can I check these facts myself?

Each card links the pages of the line's own website its lines were read from, with the date they were read.

How were these lines chosen?

Each one is in the Uncompromised Travel expedition cruise lines table, built from the expedition cruise lines ChatGPT names most often. On its own website it names a citizen-science or research programme guests take part in. A line is on the page because its published facts fit the question, never because it paid.

Is any company on this page paying to be here?

No. No company on this page is a partner of Uncompromised Travel; none paid to be on it.