No trip to Alaska is complete without bears. Just twenty minutes from Juneau by floatplane is Admiralty Island, home to one of the world's highest density brown bear populations. Nicknamed “Fortress of the Bears,” there are approximately 1,600 bears — one for every square mile of the island. The most popular place to see these big, fuzzy creatures in action is Pack Creek Bear Sanctuary. Watch bears feed on salmon during the peak viewing season (July through August). In addition to bear viewing, you might spot seabirds, harbor seals, sea lions, whales, Sitka black-tail deer, or sea otters. The island is also home to the world’s greatest concentration of nesting bald eagles. https://www.traveljuneau.com/things-to-do/whale-watching-wildlife-viewing/admiralty-island-bears/