Bentonite Hills, Utah: A Hidden Natural Wonder

Nestled in the heart of Utah’s rugged desert landscape, Bentonite Hills is a lesser-known yet captivating geological marvel that draws adventurers, nature lovers, and curious travelers alike. Known for its unique bentonite clay deposits and surreal badlands scenery, this remote area offers a mesmerizing blend of natural beauty, scientific intrigue, and outdoor exploration.

What Makes Bentonite Hills, Utah Special?

Understanding the Context

Bentonite Hills gets its name from the abundant bentonite clay—a swelling clay formed from volcanic ash that has interacted over time with water. This fine-grained, mineral-rich earth expands when wet and becomes extremely smooth and slippery, a trait beneficial for both industrial use (such as in cosmetics, cat litter, and drilling fluids) and traditional Native American practices.

The hills showcase dramatic, sandstone-capped formations, eroded into otherworldly shapes by wind and time. This surreal terrain looks straight out of a Martian landscape—no wonder it’s frequently featured in photography portfolios and glacial landscape guides.

Why Visitors Love Bentonite Hills

  • Unique Geological Features: The exposed strata reveal layers of Earth’s history, making it an outstanding site for geological appreciation.
  • Outdoor Adventure: Hiking through the winding trails offers a quiet, immersive experience away from crowded tourist spots.
  • Educational Opportunities: The area is a living classroom for geology enthusiasts, teaching about volcanic activity, sedimentation, and clay chemistry.
  • Native American Heritage: The region holds cultural significance, with ancient petroglyphs and artifacts pointing to centuries of Native stewardship.

Key Insights

Visiting Bentonite Hills: Practical Tips

Located near Close, Utah, Bentonite Hills lies within the remote southeastern part of the state, accessible via rugged 4x4 roads. Visitors should be prepared for sparse signage, limited services, and no paved highways. Off-road enthusiasts and 4WD vehicles are recommended for the best access.

Best Time to Visit: Late spring through early fall, when temperatures are milder. Winter travel is discouraged due to unpredictable terrain and extreme cold.

Pack plenty of water, food, and navigation tools. Photographers and filmmakers often find Bentonite Hills an idyllic spot for dramatic sunsets and creative American West visuals.

Conservation & Respect

Final Thoughts

As a delicate natural environment, visitors are encouraged to follow Leave No Trace principles and respect cultural sites. Preserving Bentonite Hills ensures future generations can explore and enjoy this singular slice of Utah’s geological soul.


Explore Bentonite Hills, Utah — where nature’s artistry meets geological wonder. Whether you’re seeking adventure, education, or quiet reflection, this striking landscape promises an unforgettable experience in the heart of the American West.

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