A mountain range with a cabin by a reflective lake.

Adults Only Resorts & Hotels in Colorado from $234

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Top Cities in Colorado

A large tree with autumn leaves beside a calm lake, a grassy area, and a walking path.
HotelsHotels

Denver

Denver

Check availability on Colorado Adults Only Resorts & Hotels

Next weekend
Sep 11 - Sep 13
In two weeks
Sep 18 - Sep 20

Our top choices for Colorado adults-only hotels

Smart TV, fireplace

1. Downtown Suite in Cap Hill !

Downtown Suite in Cap Hill !
City Park West
8.8 out of 10, Excellent, (45 reviews)
"Great place"
United States
Brandon
Downtown Suite in Cap Hill !
Property grounds

2. Aspen Canyon Ranch

Aspen Canyon Ranch
2.0 star property
Parshall
Aspen Canyon Ranch
Property grounds

3. Beaumont Hotel & Spa - Adults Only

Beaumont Hotel & Spa - Adults Only
3.5 star property
Ouray
9.6 out of 10, Exceptional, (493 reviews)
"We traveled all the way from Seattle Washington to check Ouray, CO. We wanted the experience to be unique and the Beaumont hotel did not disappoint. You feel like you’re shot into the old West! We would 10 out of 10 return to this place. It is so beautiful and the rooms were kept very clean and tidy. My only criticism is that I didn’t stay longer!"
United States
Justin
$356 nightly
The price is $400
Sep 7 - Sep 8
Total with taxes and fees
Beaumont Hotel & Spa - Adults Only
Interior

4. Black Bear Manor

Black Bear Manor
3.5 star property
Ouray
9.4 out of 10, Exceptional, (434 reviews)
"The breakfast was delicious and the room was so clean! We would stay here again."
United States
Scott
$207 nightly
The price is $234
Sep 7 - Sep 8
Total with taxes and fees
Black Bear Manor
Property entrance

5. Bradley Boulder Inn

Bradley Boulder Inn
3.5 star property
Central Boulder
9.8 out of 10, Exceptional, (357 reviews)
"Love staying at the Bradley Inn - it's charming and the breakfast is lovely!"
United States
Gina
$219 nightly
The price is $252
Oct 4 - Oct 5
Total with taxes and fees
Bradley Boulder Inn
Fireplace

6. Castle Creek B&B

Castle Creek B&B
3.5 star property
Grand Junction
9.8 out of 10, Exceptional, (232 reviews)
"Excellent b and b. Host was great, room very nice and an excellent breakfast. Great overall stay after a day touring Colorado National Monument. A must see if you have not been there."
United States
David
$162 nightly
The price is $185
Sep 13 - Sep 14
Total with taxes and fees
Castle Creek B&B
Front of property - evening/night

7. Century Casino & Hotel Cripple Creek

Century Casino & Hotel Cripple Creek
3.0 star property
Cripple Creek
9.0 out of 10, Wonderful, (1,009 reviews)
"Excellent stay"
United States
Maybelline
$110 nightly
The price is $124
Sep 7 - Sep 8
Total with taxes and fees
Century Casino & Hotel Cripple Creek
Dining

8. Charming Studio in Heart of City Park--Minutes to downtown!! MANY AMENITIES!!

Charming Studio in Heart of City Park--Minutes to downtown!! MANY AMENITIES!!
City Park
10.0 out of 10, Exceptional, (213 reviews)
"Economical place to stay in the heart of everything. "
United States
Steve G.
Charming Studio in Heart of City Park--Minutes to downtown!! MANY AMENITIES!!
Front of property

9. Claremont Inn & Winery

Claremont Inn & Winery
3.5 star property
Stratton
8.8 out of 10, Excellent, (172 reviews)
"The Claremont Inn and Winery is ALWAYS EXCELLENT!"
United States
Shannon
Claremont Inn & Winery
Property grounds

10. Front Range Colorado. Gateway to the Rockies, Historic Downtown Area

Front Range Colorado. Gateway to the Rockies, Historic Downtown Area
Loveland
9.8 out of 10, Exceptional, (70 reviews)
"Cozy and comfortable cottage with a beautiful garden and lovely host."
United States
Kristin W.
$188 nightly
The price is $207
Sep 7 - Sep 8
Total with taxes and fees
Front Range Colorado. Gateway to the Rockies, Historic Downtown Area
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.
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Top Colorado Hotel Reviews

Ameristar Casino Resort Spa Black Hawk

Ameristar Casino Resort Spa Black Hawk

8/10 Good
"room was excellent and staff went over and above to get us a handicap room because I accidently booked a different room online. The limited dining options was the only thing I was disappointed in."
TOM 2-night trip
Posted 3 hours ago
Ameristar Casino Resort Spa Black Hawk

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Frequently asked questions

How much do adults-only hotels in Colorado cost?
Adults-only hotels in Colorado can be found in a variety of prices depending on the amenities provided and the type of room. Whatever you decide on, you'll get all the kid-free tranquility you desire at a price that's easy on your budget.
What are the best adults-only hotels in Colorado?
There are 12 adults-only hotels in Colorado with a total average guest review rating of 9.3, so you're sure to discover the ideal place. Vacationing in Denver? Look up Ember Hostel. This highly rated 2-star hotel has all the amenities you'll need for a grown-up escape, like a garden and a terrace. Nativ Hotel Denver Adults Only is another recommended option. Individually decorated rooms and WiFi are among the conveniences you'll find at this 3.5-star adults-only stay in Denver.
Are there any adult-only all-inclusive resorts in Colorado?
No. There aren't any adults-only all-inclusive resorts or hotels in Colorado. However, you'll still find terrific options where you can treat your special someone to a romantic time away. In Denver, Four Seasons Hotel Denver is a fine choice. Amenities including windsurfing and mountain views will make your trip unforgettable. Or, reserve a room for two at SpringHill Suites by Marriott Denver West/Golden, where a bar and a firepit are some of the many perks at this Denver stay.
What is there to do in Colorado near my adults-only hotel?
One of the most important travel accessories for your Colorado adventure is a fabulous itinerary! Denver Zoo, Elitch Gardens Theme Park and Denver Art Museum are among the well-known sights if you're visiting Denver. Colorado Springs also has plenty of fantastic attractions, such as Colorado Springs Fine Arts Center. Eager to add to your to-do list? Carve out some time for U.S. Olympic & Paralympic Museum and Ghost Town Museum too.
How can I find cheap adults-only hotels in Colorado?
Expedia can help you track down cheap adults-only hotels in Colorado. Simply use the filter tool to select amenities, budget and star rating to refine your search results and discover the best child-free resort in a few quick clicks.
From what age can you stay in an adult-only hotel in Colorado?
Many adult-only hotels and resorts in Colorado require guests to be 16, 18 or 21 years old. These age restrictions may differ across properties, so be sure to check the rules. Ready for an exciting vacation just for grown-ups? Whether you're two people or a dozen, celebrating a wedding, honeymoon or birthday, Expedia has the perfect adult-only hotel or resort to suit your needs.
Are all adult-only resorts all-inclusive in Colorado?
If you long for a worry-free vacation, an adult-only all-inclusive resort serves up a big slice of R&R. To check what's available in Colorado, enter your travel dates and then select the "all-inclusive" filter. Keep an eye out for stays highlighted as "adults only." Click on the properties you're interested in to find out what you can expect for your money. The rate normally covers the room, food and drinks, daily entertainment and on-site activities.
Why book your adults-only hotel in Colorado with Expedia?
With competitive rates and a terrific range of properties in Colorado, Expedia is your one-stop shop for an adults-only escape. Save cash and go for a cheap motel, or treat your beloved to a romantic couples retreat in a luxury hotel.
When is the best time to stay at an adult-only all-inclusive resort in Colorado?
While there's no such thing as a bad time to stay at an adult-only all-inclusive resort, the best time depends on you. The weather can make or break a vacation, so that's a good place to begin researching your Colorado escape. Also, you may want to consider traveling in the low season, which is generally quieter and easier on the purse strings. Prefer the buzz of peak season? Things will be busier with a little higher price tag. Once you've decided on your budget and vacation style, find your dream adult-only resort or hotel right here on Expedia.
Can I cancel or change my adult-only resort booking?
Of course. Depending on the type of booking you made and how close you are to check in, you may not be charged. Rules can vary among our adult-only hotels and resorts, so read the fine print in your itinerary or head to Expedia's Trips portal for information. If you'd like to make your getaway to Colorado as worry-free as possible, go for adult-only properties that are fully refundable.