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Alagnak Wild River

Wild River · Alaska

underwater photo of salmon swimming in river
Each summer, hundreds of thousands of salmon return to the Alagnak watershed to spawn. Photo: NPS/R. Wood

Hours

See this week's hours below.

Entrance fee
The Park Service lists no entrance fee for this site.
Phone
9072463305
Address
1000 Silver St., Bldg. 603, King Salmon, AK 99613

About Alagnak

The headwaters of Alagnak Wild River lie within the rugged Aleutian Range of neighboring Katmai National Park and Preserve. Meandering west towards Bristol Bay and the Bering Sea, the Alagnak traverses the beautiful Alaska Peninsula, providing an unparalleled opportunity to experience the unique wilderness, wildlife, and cultural heritage of southwest Alaska.

Hours

Alagnak Wild River

Alagnak Wild River is never closed, but access can be difficult during the winter.

MondayOpen 24 hours
TuesdayOpen 24 hours
WednesdayOpen 24 hours
ThursdayOpen 24 hours
FridayOpen 24 hours
SaturdayOpen 24 hours
SundayOpen 24 hours

Getting there

Alagnak Wild River is located in a remote part of the Alaska Peninsula, about 290 miles southwest of Anchorage. Access is by boat or small floatplane.

Weather

Located between the stormy north Pacific Ocean and the even stormier Bering Sea, the Alagnak Wild River is often a battleground between weather systems. When you visit, be prepared to encounter all types of weather.  On average, wet and cool conditions predominate in spring, summer, and fall. Winters are drier and colder.

Things to do

Backcountry Camping, Birdwatching, Boating, Camping, Canoe or Kayak Camping, Fishing, Hunting, Hunting and Gathering, Kayaking, Paddling, Whitewater Rafting, Wildlife Watching.

Source: National Park Service data feed, checked September 24, 2026. Hours shown are the Park Service's posted standard hours plus any date changes it lists. Official page for Alagnak ↗