Glacier Bay Wilderness Area

Glacier Bay Wilderness Area spans nearly 2.7 million acres of remote Alaskan backcountry, protecting a landscape of tidewater glaciers, forested valleys, alpine terrain, and coastal fjords. This is genuine wilderness—no roads, no motorized travel, no mechanized equipment. Access is by boat or floatplane only, and the Park Service manages it strictly under Leave No Trace principles to preserve its primitive character.

Hiking and backpacking form the core of wilderness recreation here, with solitude as the primary draw. Visitors should expect challenging terrain, unpredictable weather, and the need for serious self-sufficiency. Wildlife encounters—bears, moose, marine mammals—are common, and proper food storage and bear awareness are essential. The season is short and weather can shift rapidly; preparation and experience matter considerably.

Access requires arrangement through authorized concessioners or private boat; there is no road access to the wilderness. Most travel occurs between May and September, when weather is least severe and water conditions safer. Winter is impassable for most visitors. Plan well in advance, understand Leave No Trace protocols, and come equipped for cold, wet conditions and true backcountry travel.