Basic Information

Physical Address

Directions

Operating Hours & Seasons

Weather

Fees & Passes

Visitor Centers

Internet & Cellular Access

Internet & Cellular Access Details

 

We are located in a sparsely populated area where a hundred miles might separate towns. Communities are rather small; some have a post office and nothing more, so plan your gas station stops wisely.

Welcome to Fossil Butte National Monument.

The park is located in southwest Wyoming near the town of Kemmerer.

There is no camping or places to eat in the park. Cell service is limited, but there is wifi in the visitor center.

We welcome visitors year-round. The park is open sunrise to sunset, but be sure to check the visitor center operating hours as they vary with the season.

 

Things to Do

See the fossils in the visitor center museum or learn about geology while hiking one of our trails.

Frequently Asked Questions

Learn the answers to some of the most frequently asked questions about Fossil Butte NM.

Current Conditions at Fossil Butte

As you plan your visit, be sure to check out the current conditions at Fossil Butte National Monument.

Weather

Prepare for your visit by checking the average temperature and precipitation for each month.

Safety

Learn about safety concerns in the park.

Fossils & Geology

Learn about the fossils and geology of the Green River Formation.

Nearby Attractions

Fossil Butte NM is within a 3-hour drive of 4 other national park sites.

Eating and Sleeping

There is no place to eat or spend the night in the park. Explore services in local communities.