Just an hour’s scenic drive from Anchorage along the breathtaking Seward Highway, Portage Glacier offers an unforgettable Alaskan adventure. Board the M/V Ptarmigan, a custom-built sightseeing vessel designed for optimal glacier viewing, including a heated cabin with expansive windows and an open-air top deck.
During the one-hour cruise, you’ll glide across the waters of Portage Lake, journeying past cascading waterfalls and steep mountain cliffs. Get up close to the towering wall of Portage Glacier, and with a bit of luck, witness the thrilling sight (and sound!) of calving ice. A U.S. Forest Service ranger provides expert narration, sharing fascinating insights into the area's history, geology, and wildlife.
This budget-friendly and family-friendly tour operates daily from mid-May to mid-September, with five departures to fit your schedule. This is the perfect stop to experience one of the state's most iconic glaciers.
Please check in 5–10 minutes before your scheduled departure at the queue area in front of the M/V Ptarmigan.
Cruise across the icy waters of Portage Lake aboard the purpose-built M/V Ptarmigan, specially designed to navigate glacial conditions, as you journey toward the dramatic face of Portage Glacier. As you glide past floating icebergs and cascading waterfalls, enjoy panoramic views from the vessel’s open-air deck or comfortable indoor cabin while engaging narration brings the surrounding landscape to life. This scenic cruise offers a rare opportunity to get up close to one of Alaska’s most iconic glaciers, where you can witness its towering blue ice and the ever-changing natural beauty of this remarkable environment.
For a full refund, cancel at least 24 hours before the scheduled departure time.
You can cancel up to 24 hours in advance of the experience for a full refund.
Your guide to the flawless travel experience