Located in the business district, Aloft Ontario-Rancho Cucamonga offers a practical urban retreat. Enjoy the outdoor pool with sun loungers or stroll through the garden between meetings. High-speed WiFi, laundry services, and attentive staff ensure a comfortable stay.
Consider a stay at Aloft by Marriott Ontario-Rancho Cucamonga and take advantage of a corner/local shop, a terrace and a coffee shop/cafe. Stay connected with free in-room WiFi, and guests can find other amenities, such as a garden and dry cleaning/laundry services.
You'll also find perks such as:
An outdoor pool, along with sunloungers
Free self-parking
Limo/town car service, express check-out and a front desk safe
A lift, a TV in reception and ATM/banking services
Guest reviews say great things about the helpful staff
Room features
All 136 rooms include comforts such as laptop-friendly workspaces and air conditioning, in addition to thoughtful touches such as free WiFi and safes.
Check-in start time: 3 PM; check-in end time: 1 AM
Early check-in subject to availability
Early check-in fee: USD 50.00
Late check-in subject to availability
Late check-in fee: USD 50 for check-in between noon and 1:00 PM
Minimum check-in age - 21
Check-out
Check-out before noon
Late check-out subject to availability
Late check-out fee: USD 50.00
Express check-out available
Special check-in instructions
Front desk staff will greet guests on arrival at the property
If you are planning to arrive after 9:00 PM please contact the property in advance using the information on the booking confirmation
Information provided by the property may be translated using automated translation tools
Access methods
Staffed front desk
Pets
Pets are allowed for an extra charge of USD 50 per accommodation, per night
Service animals are welcome, and are exempt from fees
Welcoming dogs only
2 total (up to 18 kg per pet)
Restrictions apply; for more information contact the property on the number on the booking confirmation
Food and water bowls and an off-lead area are available
Children and extra beds
Children are welcome
Rollaway/extra beds are not available.
Cots (infant beds) are not available
Payment types at the property
Important information
Fees
You'll be asked to pay the following charges at the property. Fees may include applicable taxes:
Deposit: USD 500 per accommodation, per stay
Breakage deposit: USD 250 per stay
We have included all charges provided to us by the property.
Optional extras
Pet fee: USD 50 per accommodation, per night
Service animals are exempt from fees
Early check-in fee: USD 50.00 (subject to availability)
Late check-in fee: USD 50 for check-in between noon and 1:00 PM
Late check-out fee: USD 50.00 (subject to availability)
The above list may not be comprehensive. Fees and deposits may not include tax and are subject to change.
You need to know
This property is managed by a professional host. The provision of housing is linked to their trade, business or profession.
Extra-person charges may apply and vary depending on property policy
Government-issued photo identification and a credit card may be required at check-in for incidental charges
Special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed
The name on the credit card used at check-in to pay for incidentals must be the primary name on the guestroom reservation
This property accepts credit cards; cash is not accepted
Prepaid gift cards are not accepted for any on-site payments
Safety features at this property include a fire extinguisher
This property affirms that it follows the cleaning and disinfection practices of Commitment to Clean (Marriott)
If you cancel your booking, you'll be subject to the host's cancellation policy. In accordance with EU regulations about consumer rights, property booking services are not subject to the right of withdrawal.
We should mention
Pool access available from 6:00 AM to 11:00 PM
The property has connecting/adjoining rooms, which are subject to availability and can be requested by contacting the property using the number on the booking confirmation
This property welcomes guests of all sexual orientations and gender identities (LGBTQ+ friendly)
Frequently asked questions
Does Aloft by Marriott Ontario-Rancho Cucamonga have a pool?
Yes, this property has an outdoor pool. Pool access is from 6:00 AM to 11:00 PM.
How much does it cost to stay at Aloft by Marriott Ontario-Rancho Cucamonga?
As of 21 May 2026, prices found for a 1-night stay for 2 adults at Aloft by Marriott Ontario-Rancho Cucamonga on 28 May 2026 start from €108, including taxes and fees. This price is based on the lowest nightly price found in the last 24 hours for stays in the next 30 days. Prices are subject to change. Choose your dates for more accurate prices.
Is Aloft by Marriott Ontario-Rancho Cucamonga pet-friendly?
Yes, Aloft by Marriott Ontario-Rancho Cucamonga allows dogs (limit 2 total) with a maximum weight of up to 18 kg per pet. There's a fee of USD 50 per accommodation, per night. Service animals are exempt from fees. Some restrictions may apply, so please contact the property for more details.
How much is parking at Aloft by Marriott Ontario-Rancho Cucamonga?
Self-parking is free at this property; nearby parking is also free.
What time is check-in at Aloft by Marriott Ontario-Rancho Cucamonga?
Check-in start time: 3 PM; check-in end time: 1 AM. Early check-in is available for a fee of USD 50.00 (subject to availability). Late check-in is available from noon to
1:00 PM for a fee of USD 50.
What time is check-out at Aloft by Marriott Ontario-Rancho Cucamonga?
Checkout is at noon. Late checkout is available for USD 50.00 (subject to availability).
Where is Aloft by Marriott Ontario-Rancho Cucamonga located?
Situated near the airport, this hotel is within 1 mile (2 km) of Cucamonga-Guasti Regional Park, Toyota Arena and Topgolf. Benacare Medical Center and Ontario Mills Shopping Mall are also within 2 miles (3 km).
Can I cancel my reservation for free and receive a full refund?
Yes, this property offers free cancellation on selected room rates because flexibility matters! Please refer to the property cancellation policy on our site for more details about any exclusions or requirements.
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Reviews
Reviews
8.6
Excellent
All reviews shown are from real guest experiences. Only travellers who have booked a stay with us can submit a review. We verify reviews according to our guidelines and publish all reviews, positive or negative.More informationOpens in a new window
Here’s a shorter version:
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I had a great stay at the Aloft Ontario-Rancho Cucamonga. The hotel has a modern, fun vibe, and everything was clean and well-maintained. The room was comfortable, and the staff was friendly and helpful throughout my stay.
The location is super convenient, close to shopping, restaurants, and the airport. Overall, a great experience—I would definitely stay here again!
Absolute gem if you need a great place to stay before flying out of ONT airport or in the area. Staff is incredible, fun lobby bar, and the bed is beyond comfortable with awesome linens.
Clean room, staff was friendly, convenient close to freeways.
Cecilia G
Stayed 1 night in Sep 2025
Verified
10/10 Excellent
Toneisha
27 Dec 2025
Liked: Cleanliness, staff & service, amenities
I love the decor. The decor remind me of some of my favorite anime show room set ups. I stayed on Christmas Day very peaceful. They also had a Christmas theme the staff was very friendly. I love the rooms and how they are set up.
Room was great and the staff is amazing. The young lady who checked us in omg she needs a raise she was so sweet so cool so friendly! She always greeted no matter if we were leaving or coming.
This is a great place to stay with lots of fun activities on the premises. Dog friendly with complementary dog items & a dog run/potty area. Great bar with food, fun dorm like rooms with super comfy beds!!