Previous Next
AI Disclaimer
This tool is powered by OpenAI's ChatGPT service. We strive to provide 100% accurate and reliable data to our customers, but third-party content generated by AI, including OpenAI's ChatGPT, can sometimes make errors for various reasons, such as incomplete or inaccurate responses. We advise all customers to exercise caution and to use your best judgment regarding the fidelity of ChatGPT's responses.
Check availability
Very Good
4.5/5
Based on 328 guest reviews
- Our hotel comes with an indoor pool
- Free breakfast
- Avg. Group Discount of 11.0%!
- Fitness / Gym is on-site
- 137 rooms in hotel
- Check-out time: 12:00pm
- Group score of 10.0/10
Standard prices by room type for the next 60 days
Room types
Check rates1 King 310 Sqft Free WiFi Fridge;cable Package with HBO 49 Inch Tv;sweet Dreams Experience Bed
Non-smoking
Check rates1 King 310 Sqft Free WiFi, Refrigerator Cable Package with HBO 49 Inch TV Sweet Dreams Experience Be
Non-smoking
Check rates1 King WiFi Refrigerator 1 King 310 Sqft Free WiFi, Refrigerator Cable Package with HBO 49 Inch TV S
Non-smoking
Check rates2 Queen Beds 310 Sqft Free WiFi Fridge;cable Package with HBO 49 Inch Tv;sweet Dreams Experience Bed
Non-smoking
Check rates2 Queen Beds 310 Sqft Free WiFi, Refrigerator Cable Package with HBO 49 Inch TV Sweet Dreams Experie
Non-smoking
Check rates2 Queen WiFi Refrigerator 2 Queen Beds 310 Sqft Free WiFi, Refrigerator Cable Package with HBO 49 In
Non-smoking
Check rates2x Points Package 1 King 310 Sqft Free WiFi, Refrigerator Cable Package with HBO 49 Inch TV Sweet Dr
Non-smoking
Check rates2x Points Package 2 Queen Beds 310 Sqft Free WiFi, Refrigerator Cable Package with HBO 49 Inch TV Sw
Non-smoking
Check ratesAAA Aaa Breakfast Included 1 King 310 Sqft Free WiFi, Refrigerator Cable Package with HBO 49 Inch TV
Non-smoking
Check ratesAAA Aaa Breakfast Included 2 Queen Beds 310 Sqft Free WiFi, Refrigerator Cable Package with HBO 49 I
Non-smoking
Check ratesAAA Aaa Member Rate 1 King 310 Sqft Free WiFi, Refrigerator Cable Package with HBO 49 Inch TV Sweet
Non-smoking
Check ratesAAA Aaa Member Rate 2 Queen Beds 310 Sqft Free WiFi, Refrigerator Cable Package with HBO 49 Inch TV
Non-smoking
Check ratesBreakfast Included 1 King 310 Sqft Free WiFi, Refrigerator Cable Package with HBO 49 Inch TV Sweet D
Non-smoking
Check ratesBreakfast Included 2 Queen Beds 310 Sqft Free WiFi, Refrigerator Cable Package with HBO 49 Inch TV S
Non-smoking
Check ratesHilton Honors Discount Honors Discount 2 Queen Beds 310 Sqft Free WiFi, Refrigerator Cable Package w
Non-smoking
Check ratesMilitary Family Rate 1 King 310 Sqft Free WiFi, Refrigerator Cable Package with HBO 49 Inch TV Sweet
Non-smoking
Check ratesMilitary Family Rate 2 Queen Beds 310 Sqft Free WiFi, Refrigerator Cable Package with HBO 49 Inch TV
Smoking Non-smoking
Check ratesQueen Room with 2 Queen Beds Single Occupancy Breakfast Included in The Price
Non-smoking
Local attractions
Numerous restaurants and shops within walking distance. Downtown Denver: 12 mles. Sports Fans: Denver Broncos, Colorado Rockies, Avalanche Hockey and Denver Nuggets 20 minutes. Familiy Fun: Boondocks Putt-putt & go cart, Water World 10 minutes. Downtown Boulder: 30 minutes. Rocky Mountain National Park 90 minutes.
Map & Attractions for DoubleTree by Hilton Denver - Thornton
Verified reviews of Doubletree by Hilton Denver Thornton
Below are the verified reviews from guests that we have booked in recently: "Very nice and polite."
Overall score5.0/ 5
Very clean rooms.
Stephen S. (Individual traveller, booked 1 room), from 
18-Feb-2025 Verified review, stayed from Sat Feb 15 to Sun Feb 16 2025 at a $134.00 average nightly rate. 
"Review of Doubletree Motel 120 st."
Overall score5.0/ 5
Clean, comfortable and very court staff.
Roger S. (Individual traveller, booked 1 room), from
01-Feb-2025 Verified review, stayed from Thu Jan 30 to Sun Feb 02 2025 at a $106.99 average nightly rate. Response from management on 06-Feb-2025:
Thank you for the wonderful review, Roger! We are so happy you enjoyed your stay with us! Your business is very important to us, and we look forward to the opportunity to be of service again. Happy travels!Best,Doubletree Denver Thornton
"Review Of"
Overall score5.0/ 5
Clean, comfortable and very court staff.
Roger S. (Individual traveller, booked 1 room), from
01-Feb-2025 Verified review, stayed from Thu Jan 30 to Sun Feb 02 2025 at a $106.99 average nightly rate. "Lousy no window coverings."
Overall score2.0/ 5
High priced for lousy room not even a continental breakast.
Frank A. (Individual traveller, booked 1 room), from
05-Aug-2024 Verified review, stayed from Fri Aug 02 to Sat Aug 03 2024 at a $158.76 average nightly rate. Property description
Top Our conveniently located Thornton area hotel affords easy access to both Denver International Airport (DEN) to the east and Rocky Mountain Metropolitan/Jeffco Airport in Broomfield (BJC) to the west. CONTEMPORARY, COMFORTABLE COLORADO HOTEL-Our warmly-appointed guest rooms and suites accommodations are ideal for business or vacation travel. Spacious guest rooms feature pampering baths, flat screen TVs, mini fridge and microwaves upon request, our luxurious Sweet Dreams® beds, generous work surfaces and complimentary wireless high-speed internet access. Our guests enjoy a long list of first class hotel amenities, such as: Dine with us at our full service hotel restaurant and lounge, which opens to an inviting Colorado courtyard with three open fire pits. Choose from freshly prepared American fare menu selections for breakfast and dinner daily. Start the day right with our extensive Wake Up DoubleTree Breakfast buffet.
Details / Other expenses
| Check-in: | 3:00pm |
| Check-out: | 12:00pm |
| Year of last renovation: | 2011 |
| Floors: | 5 |
| Rooms: | 137 |
| Corridors: | All rooms have interior hallways |
| Non-smoking rooms: | 137 |
| Rooms with disabled access: | |
| Rooms with one bed: | 49 |
| Rooms with two beds: | 80 |
| Suites: | 6 |
| Room windows: | Windows don't open |
| Cleaning frequency: | Daily |
| Meeting rooms: | 1 View spaces |
| Meeting space: | 15282 sq. feet |
| Event space: | Holds 900 people |
| Dist. to food/bars: | On-site |
| Dist. to a 24hr restaurant: | 0.5 Miles |
| Dist. to the nearest gym: | On-site |
| Lounge/Bar hours: | 9AM - 2AM |
| Pool Info: 7am - 11pm Indoor pool and Hot Tub | |
Policies / Expenses
| Cancellation: 24 hours prior to day of arrival for guest rooms or per contract | |
| Nightly parking: | 0 |
| Typical group deposit: | 25% for meeting space |
| Total taxes: | 11.75% |
| Total misc. fees: | £0.00 GBP (mandatory resort fees/taxes) |
| Porterage Fee: | 2.50 Per Item |
| Rooms Wireless Internet Fee: | 0.00 Per Day |
| Rooms Wired Internet Fee: | 0.00 Per Day |
| Meeting Wireless Internet Fee: | 250.00 Per Day (Up to 150 ppl, ave usage) |
| Meeting Wired Internet Fee: | 250.00 Per Day (+ $25/connection) |
| Food and Beverage Service Charge: | 22.00% |
| Audio Visual Service Charge: | 22.00% |
| Banquet Labour Fees: | 35.00 Per Hour |
| Banquet Bartender Fees: | 35.00 Per Hour |
| Avg. Continental Breakfast Cost: | 14.00 Per Person |
| Avg. Plated Breakfast Cost: | 18.00 Per Person |
| Avg. Buffet Breakfast Cost: | 21.00 Per Person |
| Avg. Plated Lunch Cost: | 18.00 Per Person |
| Avg. Buffet Lunch Cost: | 21.00 Per Person |
| Avg. Boxed Lunch Cost: | 19.00 Per Person |
| Avg. Plated Dinner Cost: | 30.00 Per Person |
| Avg. Buffet Dinner Cost: | 35.00 Per Person |
| Morning Break Cost: | 12.00 Per Person |
| Afternoon Break Cost: | 12.00 Per Person |
| Banquet Urn of Coffee: | 35.00 Per Item |
| Banquet Soft Drinks: | 3.00 Per Person |
| Banquet Bottled Water: | 3.00 Per Person |
| Banquet Hosted Bar: | 35.00 Per Hour |
Amenities / Features
- Air conditioning
- Alarm clock
- ATM
- Baggage storage facilities
- Breakfast in room
- Car rental
- Central location
- Child facilities
- Clothes drying
- Complimentary breakfast
- Complimentary newspaper
- Conference facilities
- Credit card accepted: Mastercard/Visa
- Credit card accepted: American Express
- Credit card accepted: Discover
- Credit card accepted: Diners Club
- Credit card accepted: JCB
- Dinner available
- Electronic key card
- Elevator
- Express Check-Out
- Facilities for the disabled
- Fax available
- Fitness and health center
- Free local calls
- Hairdryer available
- Handicap accessible
- Ice Maker
- Internet - wireless
- Internet - ethernet
- Ironing facilities
- Jacuzzi
- Laundry facilities
- Licensed bar
- Movies in room
- Non-smoking rooms
- 24 hours opened
- Office or business center
- Private bathroom in room
- Quiet location
- Radio in room
- Refrigerator
- Restaurant
- Safe in rooms
- Sauna
- Self controlled heating/cooling system
- Shower
- Swimming pool - indoor
- Tea and coffee making facilities
- Telephone
- Telephone in all rooms
- Television
- Travellers cheques accepted
- TV room
- Voicemail
Airport & shuttle information
25 minutes from Denver International Airport -
Is there an airport shuttle? Sorry but no airport shuttle is available.Breakfast information
DoubleTree Wake-Up Breakfast Buffet
Pet friendly?
Service animals complying with ADA Title lll regulations are allowed.
Sorry but pets are not allowed.Parking information
Complimentary parking and ample parking space for busses
Internet/Wi-Fi
Complimentary high speed Wi-Fi in all guest rooms for Hilton Honors members (membership is free)Complimentary high speed Wi-Fi in meeting space
About Doubletree Hotels
- Delicious warm chocolate chip cookies upon check-in
- HD TV's
- Free Wi-Fi in public spaces
- Premium bath products by Crabtree & Evelyn
- DoubleTree Fitness Guest Rooms
- Green-Certified Hotels
- Eforea Spa offers three customized experiences for any guest
- Select locations offer Made Markets, serving healthier, fresh made options
The Doubletree Hotels highlights above are subject to change without notice.
Previously known as:
Doubletree by Hilton Denver Thornton, Radisson Graystone Castle, The Castle, Doubletree by Hilton, Doubletree by Hilton Hotel Denver - Thornton
Hotel Rate Trends at DoubleTree by Hilton Denver - Thornton
The chart above shows averages of prices for both our group quotes and the best individual traveler rates our rate checker could find at the time the group bid was entered. The best group deal shown is 14.6% in September 2023 and the highest average individual rate is $175 in the month of October 2023. This chart will show past seasonality and also project future months. If you are flexible with dates, you may want to consider staying at DoubleTree by Hilton Denver - Thornton in a month when rates are lower.
Similar hotels close by
Meeting rooms and event rooms at DoubleTree by Hilton Denver - Thornton
Below are the meeting, conference and event spaces at DoubleTree by Hilton Denver - Thornton.
Feel free to use the DoubleTree by Hilton Denver - Thornton meeting space capacities chart below to help with your event planning. HotelPlanner specialises in Thornton event planning for hotel rooms and meeting space for corporate events, weddings, parties, conventions, as well as negotiated rates and trade shows.
| Meeting room name | L x W x H (Feet) | Size (sq ft) | Event 5'/6  | Crescent | Classroom | Hollow Square  | U-shape | Boardroom | Convention 8'/10'  | Theatre | Reception | Regist. desk  |
| Steamboat Grand Ballrooom | 67 x 44 x 14 | 2948 | 144/-- | -- | 120 | -- | 72 | 90 | --/-- | 327 | 295 | -- |
Close this Steamboat Grand BallrooomGrand Ballroom divides into 3 rooms: Aspen/Silverthorne/Keystone - each 982 sq ft.Aspen Room divides into Aspen 1 and Aspen 2 - each 491 sq ft Room type: Ballroom Total size: 2948 Sq. Miles Dimensions: 67 x 44 x 14 Ft Floor level: Ground level Power outlets: 18 Columns: 0 Windows: 0 Is there natural light? No Are there obstructions? No Are there built in screens? No Is there a built in stage? No Is there built in A/V? No Amenities available
   | ||||||||||||
Planning an event? Thornton Hotel RFP request for proposal | Find meeting space | Meeting space calculator
FAQs about Doubletree by Hilton Denver Thornton
What time is check in?
Check in time is 3:00pm based on the hotel's local time. Early check in may be available if requested at the front desk on the day of check-in.
What time is check out?
Check out time is 12:00pm based on the hotel's local time. Late check out may be available if requested at the front desk during your stay.
How many rooms does Doubletree by Hilton Denver Thornton have?
There are 137 rooms in the property.
Is there any meeting space at Doubletree by Hilton Denver Thornton?
Yes, they have 1 meeting room that can support various table layouts.
What kind of breakfast is at Doubletree by Hilton Denver Thornton?
DoubleTree Wake-Up Breakfast Buffet
What parking is available at Doubletree by Hilton Denver Thornton?
Complimentary parking and ample parking space for busses
How much does internet cost?
Complimentary high speed Wi-Fi in all guest rooms for Hilton Honors members (membership is free)Complimentary high speed Wi-Fi in meeting space
Can I get a AAA rate at Doubletree by Hilton Denver Thornton?
Yes, they have stay dates that support AAA hotel discounts. Example room type: AAA Aaa Breakfast Included 1 King 310 Sqft Free WiFi, Refrigerator Cable Package with HBO 49 Inch TV
Can I get a Senior or AARP rate at Doubletree by Hilton Denver Thornton?
Yes, they have stay dates that support Senior hotel discounts. Example room type: Senior Savings 2 Queen Beds 310 Sqft Free WiFi, Refrigerator Cable Package with HBO 49 Inch TV
Is there a gym at Doubletree by Hilton Denver Thornton?
Yes, there is a gym/fitness area available on-site at the property.
Is there a pool at Doubletree by Hilton Denver Thornton?
Yes, there is a pool on-site at the property. 7am - 11pm Indoor pool and Hot Tub.
Testimonials:
"I am SO IMPRESSED with your service! I'm just getting started planning our conference for next year. What a gift to find a site through which I can screen multiple bids, without contacting multiple hotels individually. Plus I would never have thought to contact many that we are getting bids from! And all the booking can be done through your site? And you'll help with every possible need? What a God-send!" J.M. - Dallas, TX
Find out more Check rates
Find out more Check rates