Thermopolis WY is located about 84 miles from Cody. The World's Largest Mineral Hot Springs and a Dinosaur Museum!

Hot Springs State Park

Thousands of gallons of hot mineral water flowing over colorful terraces every day! You can view from the Swinging Bridge or immerse yourself in the free bath house where the water is a soothing 104 degrees Fahrenheit. Bath house: 8 a.m. - 5:30 p.m. Grounds: Sunrise to Sunset. Season: Most grounds open year round, weather permitting. Restrooms, drinking water systems & outside pool closed October 1 - April 30. Bath House closed winter holidays.
Location: Thermopolis WY
Star Plunge and Hellie`s Tepee Pools

Star Plunge and Hellie`s Tepee Pools

Come enjoy this a water park without the worries of chlorine because it is all mineral water from the Hot Springs!
Location: 115 Big Springs Drive Thermopolis WY
Phone: (307) 864-3771
Wyoming Dinosaur Center

Wyoming Dinosaur Center

Millions of years ago dinosaurs roamed the area that is now Thermopolis. Among the 30 mounted skeletons are "Jimbo," a Supersaurus and one of the largest dinosaurs ever mounted and "Stan," a 35-foot T-Rex. The center not only includes a world-class museum but also actual dig sites where you can observe and even participate in the discovery of more ancient creatures. May 15 - September 15 8 a.m. to 6 p.m. - 7 days a week September 16 - May 14 10 a.m. to 5 p.m. - 7 days a week Closed: Thanksgiving Day, Christmas Day, and New Years Day *They also have dig site tours. Check our their website for more information.
Location: 110 Carter Ranch Road Thermopolis WY
Phone: (307) 864-2997