National Parks Journal
Photo: NPS Photo
Kobuk Valley National Park
Caribou, sand dunes, the Kobuk River, Onion Portage - just some of the facets of Kobuk Valley National Park. Thousands of caribou migrate through, their tracks crisscrossing sculpted dunes. The Kobuk River is an ancient and current corridor for people and wildlife. For 9000 years, people came to Onion Portage to harvest caribou as they swam the river. Even today, that rich tradition continues.
Entrance Fees
No entrance fee. Other fees may apply for tours, camping, or transportation.
Activities
Top Hikes
out & back
Hike from the Kobuk River to the largest active sand dunes in the Arctic, an Ice Age relic covering 25 square miles.
Starts at: Kobuk River (fly-in or boat access)
out & back
Climb the bluff for views of the Jade Mountains and caribou migration around Labor Day.
Starts at: Onion Portage
out & back
Climb into the alpine peaks where hiking is easier on drier ground above the spongy tundra of the valley floor.
Starts at: Kobuk River (fly-in access)
Upcoming Events
Jr. Ranger Club
Calling all curious and creative kids! Join the Jr. Ranger Club this summer for a series of activities and programs that explore, share and learn more about the wildlife, lands, waters, and stories of the national parks and surrounding region. Activities are geared toward 6–12-year-olds. Children under 7 must be a with an older teenage sibling or parent. Call 907-318-2230 for more information.
Best Time to Visit
Best time to visit: February, May, June, July, August
Pleasant weather with fewer crowds
Weather & Climate
Snow, rain, and freezing temperatures can occur any time of the year. Always travel with good quality rain gear and warm layers. Be especially careful to stay dry. Hypothermia can set in on a windy, wet day, even when it doesn't feel that cold.