Pembina Gorge

Pembina Gorge, in the far northeastern corner of North Dakota, is one of the state’s most surprising landscapes — a deep, forested river valley cloaked in the largest uncut, unfarmed forest in North Dakota, carved by the Pembina River near the Manitoba border. In a state of vast prairie, the wooded gorge is a green, hilly oasis of unexpected beauty.

Protected within the Pembina Gorge State Recreation Area, the gorge offers a rare expanse of hardwood forest that blazes with color each autumn, a winding river for paddling, and miles of trails for hiking, mountain biking, horseback riding and (in winter) snowmobiling and skiing. Its rolling, wooded hills, the river, and the quiet make it a beloved retreat. A forested canyon in the prairie, Pembina Gorge is a treasured natural icon of North Dakota.

Pembina Gorge State Recreation Area offers hiking, mountain biking and horseback riding on extensive trails through the forested hills, canoeing and kayaking the winding Pembina River, fishing, camping, and in winter snowmobiling, cross-country skiing and (at the nearby ski area) downhill skiing. Wildlife watching and fall-color touring are draws. Hiking and biking the wooded trails, paddling the river and enjoying the fall color are the signature draws. The combination of North Dakota’s largest forest, a winding river and a deep gorge makes Pembina Gorge a surprising and beloved destination.

Fall is spectacular, when the largest hardwood forest in North Dakota blazes with autumn color in the gorge (a highlight in a mostly treeless state), while summer offers lush green woods for hiking, biking and paddling, and spring brings the fullest river and fresh green. Winter brings snowmobiling and skiing. The river is best for paddling in spring and early summer; foliage peaks in fall. Fall for the color and summer for the trails and river are the highlights — come in autumn for the foliage, or the warm months for hiking, biking and paddling the wooded gorge.

The Pembina Gorge region is part of the homeland of the Ojibwe (Chippewa) and Métis peoples and was a historic fur-trade and travel corridor near the international border. The deep, forested gorge escaped the plowing and clearing that transformed the surrounding prairie, preserving North Dakota’s largest forest. It is protected within the Pembina Gorge State Recreation Area. Pembina Gorge preserves this surprising forested canyon and its heritage, a treasured icon of northeastern North Dakota.

Pembina Gorge was carved by the Pembina River cutting down through the glacial deposits and bedrock at the edge of the Pembina Escarpment — a long rise marking an ancient shoreline of glacial Lake Agassiz, the vast Ice Age lake that once covered the region. As the lake drained and the land emerged, the river cut the deep, winding gorge into the hills, which (sheltered and unfarmed) grew the forest. The glacial lake’s escarpment, the down-cutting river and the sheltered hills created this forested gorge in the prairie.

The forested gorge is rich in wildlife — white-tailed deer, moose, elk (reintroduced), bobcats, beavers, and a diverse birdlife of forest songbirds, woodpeckers, raptors and wild turkeys, far richer in woodland species than the surrounding prairie, while the Pembina River holds fish. The largest forest in the state is a vital wildlife haven. Pembina Gorge offers fine wildlife watching and birding, with the woodland wildlife (deer, moose, elk and forest birds) a notable contrast to the prairie, in the wooded hills and river valley.

Pembina Gorge protects the largest expanse of uncut hardwood forest in North Dakota — oak, aspen, basswood, elm and other trees cloaking the steep gorge hills, with the winding Pembina River and its floodplain — a rare woodland ecosystem and wildlife haven in a heavily farmed prairie region, supporting forest species scarce elsewhere in the state. The forest, the river and the gorge are ecologically significant and sensitive. Protecting the forest, the river’s water quality and the wildlife sustains both the ecology and the surprising beauty of Pembina Gorge.

Pembina Gorge holds a treasured place among the icons of North Dakota — a surprising forested canyon in the far northeast, home to the state’s largest uncut forest, carved by the Pembina River and beloved for its fall color, trails and quiet, on the homeland of the Ojibwe and Métis peoples. Its wooded hills and river valley, a green oasis in the prairie, embody the unexpected beauty of northeastern North Dakota. Pembina Gorge is a cherished natural icon of North Dakota.

Pembina Gorge is in the far northeastern corner of North Dakota, near the towns of Walhalla and Cavalier in Pembina County, close to the Manitoba border, reached via State Highways 32 and 55 and area roads. The Pembina Gorge State Recreation Area provides trailheads, river access, camping and facilities (a state-park/recreation-area fee may apply at developed sites); the nearby Frost Fire ski and summer area adds activities. Trails serve hikers, bikers, horseback riders and (in winter) snowmobilers. Check ND Parks & Recreation for access, fees, trail and river conditions before visiting.

North Dakota Parks & Recreation protects Pembina Gorge and its forest. Visitors help by staying on designated trails to protect the forest and the steep gorge slopes (preventing erosion), protecting the Pembina River’s water quality, respecting wildlife, packing out everything, preventing wildfire, and following all rules (and respecting private land at the gorge’s edges). The state’s largest forest, the river and the wildlife are sensitive. Protecting the forest, the river and the wildlife sustains both the ecology and the surprising beauty of Pembina Gorge.

The gorge trails are hilly and can be muddy and slippery (and are shared by hikers, bikers and horses) — wear good footwear and watch footing. Paddle the Pembina River with care in spring high water (wear a life jacket; watch for snags and cold water). The woods have ticks and biting insects (use repellent and check for ticks) and wildlife; carry water. Winter brings cold and snow. Dirt roads can be muddy when wet. Respect the hilly trails, the river conditions, the ticks and insects, and the weather.

A state-park/recreation-area fee may apply at developed sites; camp only in designated areas. Stay on designated trails (respecting which are open to bikes, horses or snowmobiles); protect the forest and slopes. Paddle safely and wear a life jacket. Fishing requires a North Dakota license. Pets must be leashed. Drones are restricted. Prevent wildfire; follow fire rules. Respect private land at the gorge edges. Pack out all trash. Check ND Parks & Recreation for fees, trail and river rules and conditions before visiting.

The towns of Walhalla (with its history) and Cavalier, the Frost Fire ski and summer area, the Tetrault Woods State Forest, the International Peace Garden on the border to the west, and the northeastern North Dakota prairie and the Manitoba border lie near the gorge. Northeastern North Dakota and the Pembina Escarpment define the region. Pembina Gorge is a surprising forested oasis in the northeast, a centerpiece of a North Dakota outdoor adventure, easily combined with Walhalla, the Frost Fire area and the International Peace Garden.

Discover North Dakota’s largest forest in the surprising Pembina Gorge — come in fall for spectacular autumn color (a rare treat in the prairie state), or in summer to hike, mountain bike or horseback ride the wooded trails and paddle the winding Pembina River (best in spring high water; wear a life jacket). Wear good footwear for the hilly, sometimes-muddy trails, bring insect repellent and check for ticks, watch for shared-use trail traffic, and combine your visit with Walhalla, the Frost Fire area and the International Peace Garden.