Buffalo River State Park
569 155th St S, Glyndon, MN
Glyndon, MN
One of the largest and finest patches of native tallgrass prairie left in Minnesota, laced by a winding river and famous for its cool spring-fed swimming.
Buffalo River State Park protects one of the largest and best remnants of native tallgrass prairie left in Minnesota, a landscape that once covered a third of the state and now survives in only scattered patches. Together with the adjoining Bluestem Prairie preserve, it holds hundreds of species of prairie plants on ground that has never been broken by a plow, a rare window into what the whole region looked like before the farms.
The Buffalo River winds through the park between wooded banks, and generations of families have come for its cool, spring-fed swimming on hot valley summers. It is a place where two Minnesotas meet, the flat, fertile Red River Valley farmland and the vanished sea of grass, preserved side by side just a short drive from Fargo and Moorhead.
What Travelers Love
- One of the best surviving tallgrass prairies in the state, ablaze with wildflowers
- A cool spring-fed swimming pond, a beloved summer escape on the plains
- Wooded trails along the winding Buffalo River
- Big prairie skies, birdsong, and a quiet spot near the busy Fargo-Moorhead area
Worth Knowing
- The prairie is open and exposed, so bring water, a hat, and sun protection in summer
- Ticks are common in the tall grass, so check yourself after walking and consider long pants
- The adjoining scientific and natural area protects rare prairie, so stay on trails and tread lightly
- Prairie storms can build fast, so keep an eye on the sky and the forecast
Learn about Buffalo River State Park
A rare piece of original prairie
Before settlement, tallgrass prairie stretched across much of western and southern Minnesota, a rolling ocean of grass taller than a person by late summer. The deep, rich soils that grew that grass were also perfect for crops, so nearly all of it was plowed under within a generation. Today only tiny fragments remain, and the prairie here is one of the finest of them.
The park and the neighboring Bluestem Prairie together protect a great sweep of unplowed grassland, home to hundreds of kinds of native plants. Big bluestem, Indian grass, and prairie flowers bloom in changing waves from spring into fall, and the deep tangled roots below hold the soil and store water the way they have for thousands of years.
Dakota and Ojibwe country on the valley edge
This is part of Mni Sota Makoce, homeland of the Dakota, and the Red River Valley country was traveled and used by both the Dakota and the Ojibwe, or Anishinaabe, who moved across the prairies and woodlands with the seasons. The bison that once grazed this grass were central to Plains life, and the river and prairie provided food, materials, and travel routes long before any farm broke the sod.
In the eighteen hundreds treaties opened the valley to settlement, and the fertile land was quickly claimed and plowed for wheat, the crop that built the towns of the Red River country. The prairie preserved here is a reminder of the land as it was, and the Dakota and Ojibwe nations remain a living part of Minnesota today.
The flat valley and the winding river
The Red River Valley is famously flat, and for good reason. It is the bed of an enormous glacial lake, Lake Agassiz, which filled this basin at the end of the last ice age with meltwater from the retreating glaciers. When the lake finally drained it left behind the level, fine-grained soils that make the valley some of the best farmland in the world.
The Buffalo River cuts a gentle, winding course across that old lakebed, lined with cottonwood, elm, and oak that shelter deer, birds, and other woodland life. The contrast is part of the park's charm, the shady, twisting river corridor threading through the open, sun-filled prairie, two very different worlds within an easy walk of each other.
Swimming, wildlife, and seasons
For many local families the park means summer swimming in its cool, spring-fed pond, a welcome relief on hot valley days. Trails loop through the prairie and along the river, easy walking that puts you among the wildflowers and birds, and the campground makes an easy base near Fargo and Moorhead.
The prairie is alive with birds, from bobolinks and meadowlarks bubbling over the grass to hawks hunting the open ground, and butterflies and pollinators fill the summer flowers. Spring greens up the grass and returns the birds, summer brings peak bloom and swimming, fall turns the grass gold and copper under wide skies, and winter lays the valley bare and quiet under snow and wind.
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Details
Glyndon, MN
Frequently asked questions
What is Buffalo River State Park?
Buffalo River State Park, in western Minnesota near Moorhead, protects one of the largest and finest remaining stretches of native tallgrass prairie in the state, along with the wooded corridor of the Buffalo River. The park is famous for its prairie, ablaze with wildflowers in the growing season and home to a remarkable diversity of native plants and grassland birds and wildlife, offering a rare glimpse of the prairie that once stretched across the region. Along with the prairie, it features a swimming area, trails, and camping. With its rare tallgrass prairie, wildflowers, and river, Buffalo River State Park offers a beautiful destination in western Minnesota.
What can you do at Buffalo River State Park?
You can hike the trails through the rare native tallgrass prairie and along the wooded Buffalo River, marvel at the prairie wildflowers and diverse native plants, watch for grassland birds and wildlife, swim at the park's swimming area, picnic, and camp. The tallgrass prairie, especially when the wildflowers bloom, and the wildlife are highlights, offering a rare look at the vanished prairie landscape. With its prairie, wildflowers, river, swimming, and camping, Buffalo River State Park offers a rewarding outdoor experience near Moorhead in western Minnesota.
Why is the prairie at Buffalo River State Park special?
The prairie at Buffalo River State Park is special because it preserves one of the largest and highest-quality remnants of native tallgrass prairie left in Minnesota, a landscape that once covered vast stretches of the region but has almost entirely vanished to farming, making surviving native prairie extremely rare. This intact prairie supports a remarkable diversity of native wildflowers, grasses, and grassland birds and wildlife adapted to it, offering a living glimpse of the vanished prairie world. Protecting this rare ecosystem is part of the park's importance. This exceptional native prairie makes Buffalo River State Park a treasure in western Minnesota.
When is the best time to visit Buffalo River State Park?
Summer is a wonderful time to see the tallgrass prairie alive with wildflowers, which bloom in succession through the warm months, along with grassland birds, and to enjoy the swimming area, while late spring brings fresh green and early blooms, and fall offers golden prairie grasses and pleasant weather. The prairie changes beautifully through the season. Bring sun protection for the open prairie and watch for ticks. For the prairie wildflowers at their best, aim for summer, and for golden grasses, fall, at Buffalo River State Park in western Minnesota.
What is near Buffalo River State Park?
Buffalo River State Park is in western Minnesota near Moorhead and the North Dakota border, within reach of the Fergus Falls rock and prairie stops and the World's Largest Otter to the south, the World's Largest Prairie Chicken in Rothsay, and the prairie and lakes country of the region. That makes Buffalo River State Park a beautiful stop to combine with the Fergus Falls attractions and the other sights of western Minnesota on a visit to the state.
Outside the Park
Fargo Theatre
15 miles away
Fargo Theatre: 314 Broadway N in downtown Fargo. Ticket prices vary by show.
Bonanzaville USA
22 miles away
Bonanzaville USA: 1351 Main Ave W in West Fargo, just off I-94. Admission fee applies.
World's Largest Prairie Chicken
28 miles away
World's Largest Prairie Chicken: just off I-94 at Rothsay, exit 32, roughly halfway between Fergus Falls and Moorhead. The bird sits in a small roadside park and is free to visit any time.