Baltic Sea Adventure Cruise | National Geographic Fleet
https://www.expeditions.com › Baltic Sea › Luxury Cruises
AdSail between Sweden and Denmark over 8-days aboard the National Geographic Endurance. Taking travelers to the furthest reaches of our planet for over 50 years.
Condé Nast Award Winner · Shore Activities Included · Responsible Eco-Tourism
Destinations: Stockholm, Copenhagen, Aland Islands, Bornholm, Lubeck, Gotland, Kotka