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Get InspiredNorth AmericaUnited StatesWyomingKemmererFossil Butte National Monument

Fossil Butte National Monument

US
National Monument·Educational, Rugged, Quiet, Scenic
Knightia eocaena, the most abundant vertebrate fossil in the world, lies exposed near cliff face.
Photo by from Nps
Fossils from the Green River Formation are known for their excellent preservation, abundance, and diversity. Cockerellites liops is one of the common fishes found here.
Photo by from Nps
Fossil palm fronds and other plants indicate a climate similar to the Gulf Coast states.
Photo by from Nps
Early Summer Beauty in the High Desert of Southwestern Wyoming
Photo by from Nps
The visitor center is nestled in a sagebrush landscape beneath Fossil Butte. Over 300 fossils are on exhibit.
Photo by from Nps
Knightia eocaena, the most abundant vertebrate fossil in the world, lies exposed near cliff face.
Photo by from Nps
Fossils from the Green River Formation are known for their excellent preservation, abundance, and diversity. Cockerellites liops is one of the common fishes found here.
Photo by from Nps
Fossil palm fronds and other plants indicate a climate similar to the Gulf Coast states.
Photo by from Nps
Early Summer Beauty in the High Desert of Southwestern Wyoming
Photo by from Nps
The visitor center is nestled in a sagebrush landscape beneath Fossil Butte. Over 300 fossils are on exhibit.
Photo by from Nps
Fossil Butte is the most noticeable landmark of the park and where the monument got its name.
Photo by from Nps

Fossil Butte National Monument protects one of the most extensive records of freshwater fossils in the world, showcasing a time when the high desert of southwest Wyoming was a vibrant, subtropical lake. The monument's visitor center is a highlight, displaying remarkably detailed fossils of stingrays, bats, and early horses extracted from the local limestone. Beyond the exhibits, visitors can traverse several hiking trails that wind through the rugged landscape, offering both geological insights and sweeping panoramic views. It is a must-visit for those looking to combine a love for the outdoors with a deep dive into Earth's ancient history. Whether you are a fossil enthusiast or simply looking for a quiet, scenic escape, this monument provides a fascinating window into the distant past.

Fossil Butte National Monument protects one of the most extensive records of freshwater fossils in the world, showcasing a time when the high desert of southwest Wyoming was a vibrant, subtropical lake. The monument's visitor center is a highlight, displaying remarkably detailed fossils of stingrays, bats, and early horses extracted from the local limestone. Beyond the exhibits, visitors can traverse several hiking trails that wind through the rugged landscape, offering both geological insights and sweeping panoramic views. It is a must-visit for those looking to combine a love for the outdoors with a deep dive into Earth's ancient history. Whether you are a fossil enthusiast or simply looking for a quiet, scenic escape, this monument provides a fascinating window into the distant past.

Address
864 Chicken Creek Road
Websitenps.gov
Phone3078774455

Highlights

  • World-class collection of ancient freshwater fossils

  • Detailed exhibits featuring stingrays, bats, and early horses

  • Panoramic views of rugged Wyoming ridges

  • Hiking trails through high desert landscapes

Before you go: Fossil Butte National Monument essentials

  • Remote location requiring travel through high desert terrain.

  • Limited services on-site; ensure your vehicle is fueled before arriving in Kemmerer.

  • Excellent opportunities for photography and geological study.

Prepare for Weather

High desert weather can change rapidly; bring layers and plenty of water for hiking.

Visitor Center First

Start at the visitor center to get context on the fossils before heading out onto the trails.

Best For

Paleontology enthusiasts and hikers exploring Wyoming's geological history.

Currency

USD $

Average Cost

$50-$100 p/day

Time of Day

Lunch

Footwear

Wear sturdy hiking boots, as the terrain can be uneven and rocky.

Languages Spoken

English

Occasion Tags

Educational, Nature Lovers, Family

Add dates for experiences

Location

Kemmerer, Wyoming, United States
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