Thermopolis Wyoming 2017-12-05T18:36:55+00:00

The World's Largest Mineral Hot Springs... and more!


Welcome to Thermopolis, Wyoming


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Thermopolis is a unique and remarkable corner of the world and we want to share it with visitors who are looking to experience a powerful sense of place created by nature. There’s only one world’s largest mineral hot springs and it’s right here in Thermopolis! Welcome to our valley where you will be greeted with genuine cowboy hospitality and respect. Whether Thermopolis is your primary destination for a weekend getaway or the best two-night stop on your way to or from Yellowstone National Park, we will appreciate your company and, hopefully, strike up a lifetime friendshipopolis!

Winter is the perfect time to enjoy Thermopolis! Stay at a participating motel and get a Key to the City! Click for more details on this promotion!

Activities – Blow off some Steam!

Friendshipopolis – Stay and Enjoy

Upcoming Events & Festivals

Fri 15

Bluegrass Jam Session

December 15 | 8:00 am - 5:00 pm
Jan 05

Acoustic Jam Session

January 5, 2018 | 5:30 pm - 7:00 pm
Exxon Southside
167 South Hwy 20
Jan 12

2nd Friday Art Stroll

January 12, 2018 | 5:00 pm - 8:00 pm
More Events
Annual Events