Fort Robinson State Park
Under $25Tour a frontier Army post turned 22,000-acre state park, with museums, Jeep and stagecoach rides, and bison and longhorn herds.

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Agate Fossil Beds National Monument is a sightseeing stop in Harrison, NE. Cost: free.
301 River Rd · Harrison, NE
Agate Fossil Beds preserves Miocene mammal fossils about 20 million years old in the Niobrara River valley of northwest Nebraska. The visitor center has a diorama of Miocene mammals and the James H. Cook Collection of gifts from Chief Red Cloud and other Plains Indian leaders. The 2.8-mile Fossil Hills Trail leads to the historic dig sites, and the 1-mile Daemonelix Trail passes the corkscrew-shaped burrows of ancient land beavers.
The closest stops to Agate Fossil Beds National Monument, ordered by straight-line distance. A few more like it, plus some different kinds of fun so you can build a full day.
Tour a frontier Army post turned 22,000-acre state park, with museums, Jeep and stagecoach rides, and bison and longhorn herds.
23 mi awaySwitch it up: Sport & Outdoor
A history museum near Chadron on the site of an original 1837 fur trading post, with over 6,000 authentic artifacts.
47 mi awaySwitch it up: Museums
Walk around a full-size replica of Stonehenge built from gray-painted vintage cars on the Nebraska plains.
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