Great Kobuk Sand Dunes Leave a Comment / By gstuppy / August 26, 2026 Overview: The park’s signature destination, but genuinely off-trail — active Arctic sand dunes reachable by floatplane, with no marked route to or across them. You simply land nearby and walk. Link Posts: Parks: Kobuk Valley National Park Get Itineraries Spot Category: Hiking TrailSpot Tags: Hiking Photography Scenic DifficultyDistanceElevation GainCrowd LevelDurationAccessibilityStrenuousHighly variable, route-dependent Highly variable Hidden Gem180Not Accessible National Parks Map Loading... No Records Found Sorry, no records were found. Please adjust your search criteria and try again. Maps failed to load Sorry, unable to load the Maps API. Products by Category Take me to our Parks Tote Bag $27.99 Add to cart View cart Previous Page 1 2 3 4 SHOP ALL DESIGNS