A canyon with red rock formations and a winding road.

Adults Only & Resorts in Mountain States from NZ$208

  • Change your mind

    Book hotels with free cancellation

  • Treat yourself

    Sign in to save 10% or more on thousands of hotels
    Sign in

  • Be picky

    Search almost a million properties worldwide

Check availability on Mountain States Adults Only

This weekend
31 Jul - 2 Aug
Next weekend
7 Aug - 9 Aug

Our top choices for Mountain States adults-only hotels

Lobby sitting area

River Rock Inn B&B - Adults Only

River Rock Inn B&B - Adults Only
3.5 star property
Green River
10.0 out of 10, Exceptional, (657 reviews)
"Great property clean, great French toast, beautiful grounds with fire pit at night. Thanks to the staff for being so accommodating."
United States
Tracy
The price is NZ$246
includes taxes & fees
28 July - 29 July
River Rock Inn B&B - Adults Only
Indoor spa tub

Xhale Resort and Spa

Xhale Resort and Spa
2.0 star property
Idaho Falls
9.6 out of 10, Exceptional, (43 reviews)
"Beautiful landscape, nice hot pools, games, and very clean cabin with great amount of space"
United States
Melissa
The price is NZ$478
includes taxes & fees
28 July - 29 July
Xhale Resort and Spa
Hot springs

Riverside Hot Springs Inn & Spa - Adults Only

Riverside Hot Springs Inn & Spa - Adults Only
3.0 star property
Lava Hot Springs
9.0 out of 10, Wonderful, (670 reviews)
"This place is a little rundown but friendly and comfortable. The private soaking tubs are nice."
United States
Mary Ellen
The price is NZ$319
includes taxes & fees
2 Aug - 3 Aug
Riverside Hot Springs Inn & Spa - Adults Only
Front of property

The Historic Elk Mountain Hotel

The Historic Elk Mountain Hotel
3.0 star property
Elk Mountain
9.4 out of 10, Exceptional, (73 reviews)
"Absolutely fantastic property with a very cool history. We had a wonderful stay. The restaurant was excellent and the staff was great. We would absolutely stay here again! Thank you!"
United States
Whitney
The price is NZ$375
includes taxes & fees
29 July - 30 July
The Historic Elk Mountain Hotel
Front of property – evening/night

Century Casino & Hotel Cripple Creek

Century Casino & Hotel Cripple Creek
3.0 star property
Cripple Creek
9.0 out of 10, Wonderful, (1,005 reviews)
"Great stay."
United States
Carlos
The price is NZ$252
includes taxes & fees
28 July - 29 July
Century Casino & Hotel Cripple Creek
Mountain view

The INN of Escalante

The INN of Escalante
3.0 star property
Escalante
8.8 out of 10, Excellent, (446 reviews)
"Helpful staff, clean comfortable room"
United States
glen
The price is NZ$208
includes taxes & fees
29 July - 30 July
The INN of Escalante
Terrace/patio

The Inn on Bigfork Bay

The Inn on Bigfork Bay
3.5 star property
Bigfork
9.6 out of 10, Exceptional, (89 reviews)
"This Inn is everything we didn't know we needed. It felt like a home away from home, the Inn is beautiful and the caretakers are very helpful, kind, and overall very engaging. The bay is a great place to swim, take the paddleboard out, or just put your feet in the water! Beds are extremely comfy!"
United States
Ashli
The price is NZ$545
includes taxes & fees
28 July - 29 July
The Inn on Bigfork Bay
Fireplace

Castle Creek B&B

Castle Creek B&B
3.5 star property
Grand Junction
9.8 out of 10, Exceptional, (228 reviews)
"This was a lovely stay. We loved the room, the view, the staff and the breakfast. We will definitely stay there again in the future."
United States
Scott
The price is NZ$318
includes taxes & fees
3 Aug - 4 Aug
Castle Creek B&B
Property entrance

The Stone House Inn

The Stone House Inn
3.0 star property
Crawford
10.0 out of 10, Exceptional, (92 reviews)
"A cozy little gem with hometown charm!"
United States
Gail
The price is NZ$346
includes taxes & fees
29 July - 30 July
The Stone House Inn
Room (Enchanted Forest)

Anniversary Inn - South Temple

Anniversary Inn - South Temple
Central City
8.6 out of 10, Excellent, (100 reviews)
"The building is nice (historic property), and the decor was playful and well done. The food was good, and the staff were very helpful. The recommendations I have are to change the carpet and install some kind of scent ambience, because the age of the building shows a bit."
United States
Chad
The price is NZ$341
includes taxes & fees
30 July - 31 July
Anniversary Inn - South Temple
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
View all properties

Top Mountain States Hotel Reviews

Circus Circus Hotel, Casino & Theme Park

Circus Circus Hotel, Casino & Theme Park

10/10 Excellent
"Bueno para quedarse en familia muy tranquilo."
Vania 1-night trip
Posted 1 hour ago
Circus Circus Hotel, Casino & Theme Park

Frequently asked questions

What is there to do in Mountain States near my adults-only hotel?
You'll discover countless things to keep you busy in Mountain States. If you're off to Denver, check out Denver Zoo, Elitch Gardens Theme Park and Denver Art Museum. Planning a getaway in Las Vegas? Colosseum at Caesars Palace, Shark Reef at Mandalay Bay and LINQ Promenade are among the best sights in this city.
From what age can you stay in an adult-only hotel in Mountain States?
The minimum age to stay in an adult-only hotel can vary. To ensure you or any other guest meet the criteria, check the rules of the particular property in Mountain States you're interested in. In general, you have to be 16  18 or 21. Exchanged vows and jetting off on your honeymoon? Or just looking to let your hair down with friends? Expedia's adult-only resorts and hotels are all about fantastic experiences for every type of grown-up guest.
Are all adult-only resorts all-inclusive in Mountain States?
If you only plan to stay at a hotel or resort where most of what you need is covered by the room rate, use our "all-inclusive" filter. This will show you the available adult-only all-inclusive retreats in Mountain States that generally include your room, drinks and food, a variety of on-site activities and great entertainment. Check out the hotel you're interested in to discover what's included in the cost.
When is the best time to stay at an adult-only all-inclusive resort in Mountain States?
Almost any time is a great time to stay at an adult-only all-inclusive resort in Mountain States, but there are a few factors you'll need to consider. Start with the time of the year you'd like to travel. Peak season is popular and lively, but there may be a higher demand for flights and accommodation. Low season tends to be quieter and more reasonably priced. Of course, the weather plays an important part in making or breaking a holiday, so do a little research before reserving your adult-only resort or hotel.
Can I cancel or change my adult-only resort booking?
You can change or cancel your booking, but check your itinerary or head to Expedia's Trips portal to learn what rules apply. Whether you'll be charged a fee depends on the type of adult-only resort or hotel booking you made. Haven't locked in your Mountain States break yet? Search for adult-only properties that allow full refunds — because even the best-laid plans can go awry!