Take a memorable Alaska cruise adventure from Juneau, Alaska. Tucked under Mount Juneau, in the Boundary Ranges, Alaska's capital city Juneau is situated on one of the largest expanses of roadless wilderness in the entire country. Juneau is accessible only by air or sea. Despite its relatively isolated location, Juneau is visited by thousands of cruise ship passengers on a daily basis, and there's plenty to do and see. Discover more about Alaska cruises available out of port Juneau including itinerary from American Cruise Lines; Lindblad-National Geographic Expedition; Seabourn Cruise Line; Un-Cruise Adventures;