Bison roaming across open prairie hardly seem like they belong on land once associated with chemical weapons production. Yet Rocky Mountain Arsenal National Wildlife Refuge, just outside Denver, has undergone a remarkable transformation from a heavily used military and industrial site into a vast haven for wildlife.
Today, visitors can explore lakes, grasslands, trails, and scenic roads while watching for bison, deer, prairie dogs, eagles, and other species. Its complicated past makes the landscape even more fascinating. For anyone seeking nature close to the city, this Colorado refuge offers scenery, wildlife, and an extraordinary story of environmental recovery.
Where Prairie Meets the City Skyline
The first surprise arrives before any animal appears. At Rocky Mountain Arsenal National Wildlife Refuge, the land opens wide into grass, water, and sky, yet the city is still close enough to feel almost impossible.
That contrast gives the refuge its special power. Instead of thick forest or steep mountain roads, the scenery here is broad and exposed. Prairie grass ripples in the wind, lakes catch the light, and low wetlands break up the dry ground…