Rocky Mountains adults only hotels from £121

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Top Adults only hotels in Rocky Mountains

Cozy Timber Frame Cabin with Private Hot Tub and Amazing Views!
Manhattan, Mt
10/10 Exceptional! (151 reviews)
Dreamy
"This is a GREAT VRBO… personality and beauty. It’s near enough to the city but remote enough to wake to a gorgeous Montana landscape. My son and I came for a fly fishing trip and enjoyed soaking in the hot tub at night .. looking at zillions of stars . Jen and Jeff have made a truly unique -home ..."

Reviewed on 24 Jul 2025

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Cozy Timber Frame Cabin with Private Hot Tub and Amazing Views!
"Tiny House" - Skiing, Golf, Fly Fishing, Biking and More!
Carbondale, CO
9.8/10 Exceptional! (120 reviews)
Crystal River Carbondale
"As advertised. Very close to Crystal River which was nice to walk to in just a few minutes. Nicely furnished and comfortable interior."

Reviewed on 23 Jun 2025

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"Tiny House" - Skiing, Golf, Fly Fishing, Biking and More!
Modern and unique cottage in perfect downtown CDA location for a great getaway!
Coeur d'Alene, ID
The price is £214 per night from 8 Sept to 9 Sept
£214
8 Sept - 9 Sept
includes taxes & fees
9.8/10 Exceptional! (219 reviews)
"Very nice, quiet place near Sanders beach. We were able to walk to all the downtown amenities. Would stay there again!"

Reviewed on 7 Aug 2025

Modern and unique cottage in perfect downtown CDA location for a great getaway!
1872 Inn - Adults Exclusive
2.5 out of 5
603 Yellowstone Ave, West Yellowstone, MT
The price is £349 per night from 24 Aug to 25 Aug
£349
24 Aug - 25 Aug
includes taxes & fees
9.6/10 Exceptional! (235 reviews)
"The 1872 Inn was extremely nice and we would recommend it to everyone! Upon early arrival, the staff was very gracious and accommodating in providing us with a room on the first floor (a change request based on a knee injury). The room was nice with a very comfortable bed and a great bathroom with ..."

Reviewed on 21 Jul 2025

1872 Inn - Adults Exclusive
A Vista Villa Couples Retreat
4 out of 5
962 Ryder Drive, Kelowna, BC
9.4/10 Exceptional! (69 reviews)
"We stayed here as a couple for a vacation - wonderful BnB. Josee is an excellent host. Breakfasts were delicious. Attention is paid to all the small details. Great recommendations for what to do in the city. The pool was a welcome retreat when we returned each day. Hope to stay here again soon!"

Reviewed on 17 Aug 2025

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A Vista Villa Couples Retreat
Aspen Canyon Ranch
2 out of 5
13206 County Road 3, Parshall, CO
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Aspen Canyon Ranch
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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.

Find Romantic Hotels in Rocky Mountains

Cliff House at Pikes Peak

Cliff House at Pikes Peak

306 Canon Ave, Manitou Springs, CO
The price is £182 per night from 10 Sept to 11 Sept
£182
10 Sept - 11 Sept
includes taxes & fees
9.4/10 Exceptional! (1,000 reviews)

More All-Inclusive Hotels in Rocky Mountains

Hilton Santa Fe Buffalo Thunder

Hilton Santa Fe Buffalo Thunder

20 Buffalo Thunder Trl, Santa Fe, NM
The price is £149 per night from 1 Sept to 2 Sept
£149
1 Sept - 2 Sept
includes taxes & fees
8.4/10 Very Good! (1,001 reviews)

Frequently Asked Questions

How can I find the best adults only resorts in Rocky Mountains?

The best adults only resort for you is deeply personal. First off, decide what you want from your dream holiday, then use our filters to bring it to life. Find resorts with hot tubs, spas and incredible views, then check out the reviews to see how other guests enjoyed their stay.

How much does a Rocky Mountains adults-only hotel cost?

With Expedia, you can find adults only hotels from £121 to per night. Prices and availability are subject to change. Additional terms may apply.

How can I find an adults only all-inclusive holiday in Rocky Mountains?

It’s simple. Just select the all-inclusive filter to find the best resorts where you can eat, drink and holiday to your heart’s content.

What can I expect from Rocky Mountains 5-star all-inclusive adults only hotels?

Luxury comes as standard in the 5-star resorts of Rocky Mountains. Step into spotless surroundings, stellar service and all the amenities your heart desires, from spas and pools to casinos and cocktail bars.

Why should I book a Rocky Mountains adults only hotel with entertainment?

When you book an adult only hotel with entertainment, pack your bags to get dolled up for the very best of comedy, cabaret, music, magic and much more – all just steps from your room.

How can I find the best deals on adults only resorts in Rocky Mountains?

To find amazing deals in Rocky Mountains and for a quieter experience, book your holiday in . The more flexible you can be with your dates, the better your chances are of getting a fantastic wallet-friendly deal. You can always check out our latest cheap deals for a little inspiration.

Do adults only hotels in Rocky Mountains offer free cancellation?

Some adults only hotels here offer free cancellation. Some don’t. It’s always best to check before you book. You can filter by free cancellation and pay later options to find resorts with that extra flexibility you want.

Why should I book my adults only resort in Rocky Mountains with Expedia?

At Expedia, we put everything you need to book your dream trip in one place. With a vast selection of incredible adult only accommodation at your fingertips, all that’s left to do is set your sights on what’s right for you.