Welcome to Hot Springs State Park!
Adventure Destination

Welcome to Hot Springs State Park!

Explore Hot Springs State Park located in Thermopolis, Wyoming. Known for its world-class mineral hot springs, this family-friendly landmark offers easy access for soaking and wildlife viewing. Best visited during spring and fall to enjoy its stunning scenic vistas.

Soaking8.3/10Moderate
Photo Gallery

Category

Soaking

Typical Duration

2-4 hours

Difficulty

Moderate

About This Adventure Destination

Hot Springs State Park in Thermopolis offers a rare geothermal experience in the heart of Wyoming. Famous for containing the world’s largest mineral hot spring, the park attracts visitors with its unique combination of natural beauty and healing waters. Each day, over a million gallons of 135°F mineral-laden water flow from Big Spring, creating vast terraces of travertine deposits in vivid shades of white, cream, and rust. These terraces form a striking backdrop unlike any other in the region.

The park spans a large area complete with walking trails, a swinging suspension bridge over the Bighorn River, and scenic picnic spots. Visitors often spot buffalo peacefully grazing near the mineral formations, adding a touch of wildlife to the landscape. Beyond its natural treasures, Hot Springs State Park carries cultural significance. The land was originally gifted to Wyoming in 1897 by the Shoshone and Arapaho tribes under the condition that access to the mineral baths remain free to the public, preserving a valuable connection between nature and community.

The Free Bath House invites visitors to soak in the therapeutic springs without charge, offering both indoor and outdoor pools that allow guests to relax in naturally heated water. Amenities are practical and visitor-focused, including ramps for accessibility and clean facilities. The park’s quiet trails, with options like the nearby Spirit Trail and the route across the swinging bridge, reveal peaceful views of the mineral terraces and river. Whether visiting for healing waters, gentle hikes, or wildlife viewing, Hot Springs State Park provides a distinctive, rejuvenating experience in Wyoming’s outdoors.


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Editorial Assessment

Hot Springs State Park provides unique geothermal features and rich cultural history, making it a fascinating destination. However, while beloved for its hot springs and natural beauty, it lacks the grandeur and widespread recognition of top-tier destinations, resulting in a solid, yet modest, rating on the international scale.

Welcome to Hot Springs State Park!

Adventure Guide to Welcome to Hot Springs State Park!

1

Experience Welcome to Hot Springs State Park!

  • Special Features: Explore Hot Springs State Park located in Thermopolis, Wyoming. Known for its world-class mineral hot springs, this family-friendly landmark offers easy access for soaking and wildlife viewing. Best visited during spring and fall to enjoy its stunning scenic vistas.
  • Visitor Tips: Best time to visit is during Spring and Fall. Bring adequate water, appropriate outdoor gear, and camera.
  • Directions: 51 US-20, Thermopolis, WY 82443, USA
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Exploring Near Thermopolis, Wyoming

  • Local Insights: Offers direct access to top trails, protected natural reserves, and picturesque viewpoints across Thermopolis, Wyoming.
  • Visitor Tips: Check local regulations, trail conditions, and weather before heading out.
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Photography and Wildlife

  • Special Highlights: Watch for native wildlife including Buffalo.
  • Visitor Tips: Arrive in early morning or late afternoon for the softest lighting and quieter trails.

Reviews

J
John Byerlyin the last week

Great destination! Enjoyed the open trail and peaceful outdoor atmosphere.

C
Chris Whitein the last week

Found while traveling the state. Facility is clean & well maintained.

M
Mountain climbera week ago

Im sorry but you can't have half of your state park closed and still expect 5 stars when there's no signs explaining anything. The bath house is open and the driving but the bridge is closed, boardwalks are closed, etc. Also almost all of the signs in the park are so faded you can't even read them.. they dont tell you how hot the water is either, etc. The bathrooms are clean and the lady at the visitor center was super friendly and informative (minus not telling us about the closures aside from the outside bath pool). There were basically almost no other people here so the privacy was nice. Make sure you bring quarters for the koi fish food, that's one of the good parts. There are picnic tables. The drive is picturesque but seriously upset about the closures of everything and lack of signage.

T
Theresa Halversona week ago

What a great way to spend the day! There is a free pool for a 20 minute max soak (104 degrees) then a paid pool park (Tepee Pool) with a variety of temperatures, sizes, and activities. There's a scenic drive around a bison pasture where we saw about 24 bison, several of them calves. There's a beautiful park with ponds in the middle for picnicking and terraces that you can walk around. Unfortunately, there was construction around the terraces so it was closed, but will be great when they reopen the boardwalk and bridge in a month or so. The employees are great and very helpful. The park is very clean with some interesting history. Highly recommend!

K
Kathie Teddera week ago

Great destination! Enjoyed the open trail and peaceful outdoor atmosphere.

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