SeaDream will begin Norway sailings on July 7, following the launch of its summer season from Athens on June 26.
The line's 200-passenger SeaDream I will sail four Norway itineraries that will visit Bergen, the second-largest city in Norway; Olden, which the line called Norway's gateway to the glaciers; and the Lofoten Islands in the Norwegian Sea above the Arctic Circle.
Sister ship SeaDream II, meanwhile, will stay in the Mediterranean sailing cruises in Greece, Italy and the Adriatic.
SeaDream said it added the Norway sailings in response to "overwhelming demand" after its summer 2020 Norway sailings sparked "unprecedented excitement." The line said its entire season of 21 voyages last summer sold out in record time.
SeaDream also launched Caribbean sailings in November from Barbados but they were were canceled after a Covid-19 outbreak on the first sailing.