MIAMI - eTradeWire -- Poseidon Expeditions, a leading polar expedition cruise operator specializing in small-ship expedition cruises in remote polar regions, has opened reservations for the 2026 Arctic (https://poseidonexpeditions.com/info-for-travel...) and 2026-27 Antarctic season (https://poseidonexpeditions.com/info-for-travel...). The 2026-27 season will be the 12th consecutive year of polar expeditions aboard the Sea Spirit, a modern vessel perfectly suited for small-group exploration.

Highlights of the 2026 Arctic season (https://poseidonexpeditions.com/info-for-travel...)

• Discovery of the northernmost city in the world: Poseidon Expeditions will organize a sightseeing tour around Longyearbyen, Svalbard upon disembarkation, available for all cruises ending in Longyearbyen.
• Special solar eclipse expedition (August 2 - 15, 2026): In celebration of the total solar eclipse that will take place on 8/12/26, Poseidon Expeditions is offering a cruise hosted by special guest astrophysicist Paul Sutter, known for making complex astronomic concepts accessible and engaging.

Early Bird Discounts for Arctic Season (https://poseidonexpeditions.com/info-for-travelers/arctic-2026/) bookings made by June 30, 2025: 10% off Triple, Main Deck, Single and Classic Suites / 15% off Superior, Deluxe, Premium and Owner's Suites.

More on eTradeWire News

• Attorney Robyn Sztyndor Featured in Miami Herald Article on South Florida Real Estate Trends
• NaturismRE Calls for Body Acceptance Education in Schools to Tackle Youth Mental Health & Physical Inactivity
• The Trusted Private Lender: Flexi-View Lending
• Only Tints Niagara: Spring Window Tint Special - Free Windshield Ceramic Coating with full tint
• Neural Fusion Signs Genre-Defying Artist Who Dat¿ to the Label

Highlights of the 2026-27 Antarctic season (https://poseidonexpeditions.com/info-for-travelers/antarctica-2026-27/)

• More time to explore the different seasons in Antarctica: the Sea Spirit's austral summer season in the Southern Ocean has now been extended through April, giving guests more time to explore the stunning landscapes and wildlife of South Georgia Island.

Early Bird Discounts for Antarctic season (https://poseidonexpeditions.com/info-for-travel...) bookings made by July 31, 2025: 10% off Triple. Main Deck, Single and Classic Suites / 15% off Superior, Deluxe, Premium and Owner's Suites.

Expedition team and ship features

The experienced, highly qualified expedition team of Poseidon Expeditions is consistently highly-rated by travelers. All cruises aboard the expedition ship Sea Spirit (https://poseidonexpeditions.com/ships/) are operated with about 100 guests, providing for an intimate experience without crowds or splitting passengers into groups for landings. The ship also offers two multi-purpose lecture lounges, a restaurant accommodating all passengers in one seating, a well-stocked polar library and a spacious outdoor deck.

More on eTradeWire News

• A Walking Miracle--Patsy's Story
• RIDE to Showcase Its Award-Winning Buses at STN EXPO East
• Mend Colorado Launches Comprehensive Resource on Shoulder Pain Treatment in Boulder and Lafayette
• AS PREDICTED - Columbia University Caves to Illegal Demands
• Party on the Plaza with The Landsharks Band – A Sunday Funday Benefit Concert

Optional sea kayaking (https://poseidonexpeditions.com/info-for-travel...) can be booked in both polar regions, extending passengers' reach into their icy ecosystems. Overnight camping (https://poseidonexpeditions.com/info-for-travel...) can be booked upon request to get a more immersive experience on the Antarctic Peninsula. The ship's expedition staff-to-passenger ratio of 1:9 is one of the most generous in the business.

The complete 2026 Arctic and 2026-27 Antarctic schedules, rates and special offers (https://poseidonexpeditions.com/special/) can be found at https://poseidonexpeditions.com/. For inquiries and reservations in North America, consumers and agents can email SalesUSA@poseidonexpeditions.com (mailto:mailtoSalesUSA@poseidonexpeditions.com) or call 347-801-2610.

About Poseidon Expeditions
Poseidon Expeditions is a highly rated specialty provider of polar expeditions in the cruise industry. The company is committed to safe and environmentally responsible polar travel. It is a member of the International Association of Antarctica Tour Operators (IAATO) and the Association of Arctic Expedition Cruise Operators (AECO).