Rocky Mountain Arsenal National Wildlife Refuge spans nearly 16,000 acres near the city of Commerce City, approximately eight miles northeast of Denver's downtown district. The lovely wildlife refuge is located on the grounds of the former United States Army Rocky Mountain Arsenal chemical weapons manufacturing facility, which was restored to its natural state as part of an environmental cleanup effort and designated as a national wildlife refuge in 1992. Today, it is overseen by the United States Fish and Wildlife Service and is home to more than 330 species of native animals, including coyotes, bison, raccoons, deer, and black-tailed prairie dogs. Visitors can explore the refuge as part of 11-mile self-guided scenic wildlife drives or view interactive exhibits at the refuge's visitor center. Hiking, fish, and nature photography opportunities abound, along with chances for snowshoeing and cross-country hiking during the winter months.

6550 Gateway Rd, Commerce City, CO 80022, Phone: 303-289-0930

The town of Buena Vista offers incredible views (for free):

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