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About us
The DoubleTree by Hilton Hotel Ontario Airport is Ontario's largest hotel. Our resort-like hotel is 3 minutes from Ontario International Airport and adjacent to the Ontario Convention Center. With a central location just off I-10, our hotel is convenient to the Ontario Convention Center, Ontario Mills Mall and Victoria Gardens. The Doubletree Ontario Airport is truly at the center of Southern California only 45 minutes from Disneyland, Los Angeles, and Mt Baldy Resort. Perfect for group events, training and seminars, the Doubletree Hotel has 27,000 square feet of flexible meeting and convention space, beautiful outdoor garden pavalion, a fully-equipped Business Center, business support services and full-service banquet facilities.
Venue Details
Industry Ratings
Amenities
- Internet access
- Laundry service
- Luggage storage
- View (garden)
- Voicemail box
- Free airport shuttle
- Onsite catering
- Onsite gift shop
- Onsite restaurant
- Onsite security
- Pet friendly
- Space (outdoor)
- Wheelchair accessible
- AV capabilities
- Business center
- Health club
- Outdoor pool
- Whirlpool
- Airport shuttle
- Bus
- Taxi
- Dance floor
- Loading dock
- Staging area
- Internet access
- Laundry service
- Luggage storage
- View (garden)
- Voicemail box
- Free airport shuttle
- Onsite catering
- Onsite gift shop
- Onsite restaurant
- Onsite security
- Pet friendly
- Space (outdoor)
- Wheelchair accessible
- AV capabilities
- Business center
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Seasonal Availability
Do you want to know if your event is during the high or low season? Check the season availability for this hotel.Meeting rooms
Meeting rooms

Meeting space
Name | Room size | Ceiling height | Max capacity | U-Shape | Banquet rounds | Cocktail rounds | Theater | Classroom | Boardroom | Hollow square |
---|---|---|---|---|---|---|---|---|---|---|
1,248 sq. ft. 48 x 24 sq. ft. | 10 ft. | 100 | 50 | 70 | 100 | 100 | 50 | 60 | 60 | |
624 sq. ft. 26 x 24 sq. ft. | 10 ft. | 50 | 25 | 24 | 50 | 50 | 25 | 28 | 28 | |
624 sq. ft. 26 x 24 sq. ft. | 10 ft. | 50 | 25 | 24 | 50 | 50 | 25 | 28 | 28 | |
336 sq. ft. 21 x 16 sq. ft. | 9 ft. | 25 | 14 | 20 | 10 | 25 | 12 | 12 | 18 | |
7,210 sq. ft. 70 x 103 sq. ft. | 11 ft. | 700 | - | 480 | 700 | 700 | 330 | - | - | |
2,380 sq. ft. 70 x 34 sq. ft. | 11 ft. | 250 | 60 | 120 | 250 | 225 | 100 | - | 72 | |
2,380 sq. ft. 70 x 34 sq. ft. | 11 ft. | 250 | 60 | 120 | 250 | 225 | 100 | - | 72 | |
4,760 sq. ft. 70 x 68 sq. ft. | 11 ft. | 500 | 90 | 260 | 500 | 500 | 220 | - | - | |
2,380 sq. ft. 70 x 34 sq. ft. | 11 ft. | 250 | 60 | 120 | 250 | 225 | 100 | - | 72 |
Guest rooms
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DoubleTree by Hilton Hotel Ontario Airport Frequently Asked Questions
Explore frequently asked questions from the DoubleTree by Hilton Hotel Ontario Airport regarding Health and Safety, Sustainability, and Diversity and Inclusion.
Sustainable Practices
Diversity and Inclusion
Health and Safety
Please explain, if applicable, the carbon offsetting options you offer to corporations.
Please provide, if applicable, an e-mail address for a contact who can address any follow up questions relating to sustainability and social impact goals and initiatives.
Has your hotel taken steps to reduce single-use plastics, such as removing plastic straws (except upon request for guests with disabilities), stirrers and cotton buds? If yes, please provide detail as to the steps you have taken to reduce single use plastics?
Does your hotel generate (onsite) or purchase (offsite) renewable energy (beyond your utility's standard offerings)? If yes, please describe your practices for generating or purchasing renewable energy.
Does your hotel engage in activities to protect & restore the natural environment in which it is located (i.e. trees planted, coral reef restored, etc.)?
What measures are in place to allow for social distancing in fitness centers (e.g. equipment configuration, staggered usage times)? If no fitness center, please put N/A.
Has the fitness room cleaning routine been adjusted/increased? If yes, what new measures are included? If no fitness center, please put N/A.
Will your hotel be imposing any additional fees for cleaning services? If yes, please specify those fees.
Are specific cleaning/disinfection routines in place for pillows, duvets and their covers, headboard, bathrobe etc.? If yes, please describe.
Does the property limit number of guests in restaurant, bar, or dining areas due to COVID19 or other pandemics? If yes, please provide details of how restaurant, bar, or dining areas limits capacity? If no restaurant or bar, please put N/A.
Has the public bathroom cleaning routine been adjusted/increased? If yes, what new measures are included?
Please include a link to your public report on community impact if applicable.
Please provide any other comments you wish to make regarding your efforts/initiatives to obtain certification in these programs.
Please provide, if applicable, an e-mail address for a contact who can address any follow up questions relating to diversity, equity, and inclusion.
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