Glacier Bay
Covering 3.3 million acres of rugged mountains, dynamic glaciers, temperate rainforest, wild coastlines and deep sheltered fjords, Glacier Bay National Park and Preserve is known as Homeland to the Huna and Yakutat Lingít, and is a highlight of Alaska's Inside Passage. From sea to summit, Glacier Bay offers limitless opportunities for adventure and inspiration.
Official-source overview · detailed planning coverage is still being reviewed
At a glance
- State / territory
- Alaska
- Region
- Alaska
The official overview below is available now. Park-specific fees, distances, climate tables, and reviewed day plans are shown only when their supporting records have been reviewed. Check current access and arrangements with the park before travel.
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When to go
Summer temperatures average 50° to 60° F (10° to 15° C). Rain is the norm in lush southeast Alaska. It is best to be prepared to enjoy the park in any kind of weather, especially rain. Suggested clothing includes waterproof boots, rain gear, a hat, gloves, wool or pile layers or a warm coat. Good rain gear is essential here. April, May and June are usually the driest months of the year. September and October tend to be the wettest.
General official weather guidance; historical context, not a forecast.
Arrive and stay
Glacier Bay National Park and Preserve lies west of Juneau, Alaska, and can only be reached by plane or boat. The only road in the area merely connects the small town of Gustavus and its airfield to park headquarters at Bartlett Cove (10 miles). Alaska Airlines provides daily jet service from Juneau to Gustavus in the summer months. Year-round scheduled air service is also provided by a variety of small air taxis and charters. The Alaska Marine Highway ferries also provide regular service from Juneau.
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Conditions, access, reservations, and operating hours can change. This website is a planning resource and does not provide live conditions.
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Where this information comes from
Park overview information is drawn from identified official sources. Published guide facts, assumptions, and editorial decisions retain their own review records.
Source retrieved: 2026-10-01. This is not a live-conditions check.
National Park Service: Glacier Bay
Image credit: NPS / T. VandenBerg. See the image credits.
Data release 0 · Independent planning resource. Not affiliated with the National Park Service.