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Ontario Inn & Suites

$88
/ night

Avg. for September

Ontario Inn & Suites - Image 1
Ontario Inn & Suites - Room
Ontario Inn & Suites - Room
Ontario Inn & Suites - Reception
Ontario Inn & Suites - Pool

Select dates to see prices and availability

$88
/ night

Avg. for September

Monthly average prices

Nightly prices at Ontario Inn & Suites average $82 in August, the cheapest month, and $97 in November, the most expensive, based on the last 12 months.

Average nightly price at Ontario Inn & Suites by month, last 12 months (USD)
MonthAverage price
January$87
February$96
March$93
April$89
May$92
June$91
July$86
August$82
September$88
October$91
November$97
December$87

Most expensive: November (~$97)

Cheapest: August (~$82)

About this property

Make use of convenient amenities, which include complimentary wireless internet access and a vending machine.
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  • Parking

  • Swimming pool

  • Family Room

  • Housekeeping

  • Pool Outdoor

  • Vending Machines

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Location

5361 Holt Boulevard, Ontario, California, United States of America

Boomers Upland (2.5 miles)

Cinemark Chino Movies 8 (2.7 miles)

Museum of History and Art (2.8 miles)

Kindred Hospital Ontario (3.1 miles)

Graber Olive House (3.4 miles)

Western University of Health Sciences (3.4 miles)


Room options

Suite, 1 King Bed, Jetted Tub

Room details

1 King Bed

Sleeps 2

300 ft²

Heating
Wi-Fi (Free)
Bathtub

Standard Room, 1 King Bed, Smoking ( and Smoking Available)

Room details

1 King Bed

Sleeps 2

Heating
Wi-Fi (Free)
Bathtub

Deluxe Double Room, 2 Queen Beds

Room details

2 Queen Beds

Sleeps 4

Heating
Wi-Fi (Free)
Bathtub

Standard Double Room, 2 Double Beds ( and Smoking Available)

Room details

2 Full Beds

Sleeps 4

315 ft²

Heating
Wi-Fi (Free)
Bathtub

Deluxe Room, 1 King Bed

Room details

1 King Bed

Sleeps 2

301 ft²

Heating
Wi-Fi (Free)
Bathtub

Guest reviews

What guests think

AI-generated summary based on recent guest reviews

Across recent reviews, Ontario Inn & Suites is frequently described as clean, quiet, and reasonably priced, with friendly staff and quick check-ins, plus a convenient location near food, shopping, and freeway access that many guests find practical.

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Facilities

Mixed

Cleanliness

Inconsistent

Rooms

Basic

Service

Friendly

Location

Convenient

Dining

Limited

Was this helpful?

6

Julie

IAN-logo

Aug 10, 2026

·

Stayed 1 night

Easy check in. The room looked decent. AC took a few hours to get cold but it worked. There we're a couple of small packets of shampoo conditioner and the tiny square bar of soap. Couple plastic cups. The sink handle had foundation or makeup on it. The lights in the room were way too bright, I think we just kept the lights off. The noise level was fine, pretty quiet overall. It seemed okay. And then... At about 5:30am..... Cockroaches! Yup... Early checkout. It wasn't horrible overall, but I won't go back.
Easy check in. The room looked decent. AC took a few hours to get cold but it worked. There we're a couple of small packets of shampoo conditioner and the tiny square bar of soap. Couple plastic cups. The sink handle had foundation or makeup on it. The lights in the room were way too bright, I think we just kept the lights off. The noise level was fine, pretty quiet overall. It seemed okay. And then... At about 5:30am..... Cockroaches! Yup... Early checkout. It wasn't horrible overall, but I won't go back.

10

Matthew

IAN-logo

Aug 5, 2026

·

Stayed 1 night

Room was good and nice staff was nice
Room was good and nice staff was nice

2

Johnny

IAN-logo

Jul 5, 2026

·

Stayed 1 night

I was very disappointed with my stay. The room didn’t smell fresh, and the carpet had several stains. The bed seemed okay, but I was so tired that I didn’t even want to turn on the lights to inspect it because I didn’t want to find out it was dirty. I guess the low price should have been a warning. The bathroom was the worst part. There were live roaches and flies, and the shower wall looked like it had dried feces smeared on it. To make matters worse, there were long red hairs in the shower that clearly weren’t mine—I’m bald and stayed in the room alone. It made me question how well the room had been cleaned before my arrival. The only positive thing I can say is that parking was easy. The main reason I booked this hotel was because it had an 8-star rating, but after this experience, I don’t understand how it received such high reviews. This taught me not to rely solely on ratings. I will never stay here again and would not recommend this hotel to anyone. I’d rather pay more and sleep and shower in a clean environment. This was by far the worst hotel stay I’ve ever had.
I was very disappointed with my stay. The room didn’t smell fresh, and the carpet had several stains. The bed seemed okay, but I was so tired that I didn’t even want to turn on the lights to inspect it because I didn’t want to find out it was dirty. I guess the low price should have been a warning. The bathroom was the worst part. There were live roaches and flies, and the shower wall looked like it had dried feces smeared on it. To make matters worse, there were long red hairs in the shower that clearly weren’t mine—I’m bald and stayed in the room alone. It made me question how well the room had been cleaned before my arrival. The only positive thing I can say is that parking was easy. The main reason I booked this hotel was because it had an 8-star rating, but after this experience, I don’t understand how it received such high reviews. This taught me not to rely solely on ratings. I will never stay here again and would not recommend this hotel to anyone. I’d rather pay more and sleep and shower in a clean environment. This was by far the worst hotel stay I’ve ever had.

10

wilson

IAN-logo

Jun 9, 2026

·

Stayed 1 night

They're cool, I don't have to worry about anyone bothering me. It's a literal escape from anyone or anything for me.
They're cool, I don't have to worry about anyone bothering me. It's a literal escape from anyone or anything for me.

10

Hector

EXP-logo

May 27, 2026

·

Stayed 1 night

Great property family friendly
Great property family friendly

Property Policies

Check-in instructions

Everything you need to know for a smooth check-in.

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Check-in

Check-out

From 14:00 to 23:00

Before 11:30


Good to know

Additional policies and info about this property.

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Optional extras

Additional paid services you can request.

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FAQs about Ontario Inn & Suites

Is parking available at the property?

Free self-parking is available on-site.


What are the standard check-in and check-out times?

Check-in time is from 14:00 to 23:00, and check-out time is at 11:30. Late check-out is available for a fee of USD 25, subject to availability.


What is the location of the property in relation to key landmarks?

The property is located in Ontario, within a 15-minute drive of Ontario Convention Center and Ontario Mills Shopping Mall. It is approximately 2.6 miles from Boomers Upland and 2.7 miles from Cinemark Chino Movies 8.

Does the property have a swimming pool?

The property features an outdoor swimming pool, which is seasonal.


What are the policies for guests staying with children?

Children are allowed at the property, but specific age policies for free stays are not provided.


Have a question?

Instant AI responses are based on hotel information


Considering this hotel for your Ontario trip?

What do room rates usually run at Ontario Inn & Suites in Ontario?

Over the next 60–90 days, room rates at Ontario Inn & Suites in Ontario typically land around $89 a night for two guests, ranging from $87 to $122 on available dates.


When is Ontario Inn & Suites in Ontario least crowded?

January is the quietest month to visit Ontario Inn & Suites in Ontario, while November sees the peak demand for stays. Plan travel in January for lighter crowds and easier availability around the hotel.


Which month has the lowest rates at Ontario Inn & Suites in Ontario?

July is the cheapest month to stay at Ontario Inn & Suites in Ontario, averaging $94 a night; November is the priciest, averaging $106. July’s lower rates come even though the quietest month for crowds is January.

What’s near Ontario Inn & Suites in Ontario and who is it good for?

Set in California, Ontario Inn & Suites in Ontario sits within easy reach of Claremont Village, the American Museum of Ceramic Art and Graber Olive House, making it convenient for sightseeing. The property suits couples and business travelers looking to be close to local attractions and regional colleges.


How does the nightly price at Ontario Inn & Suites in Ontario compare to recent weeks?

The current price at Ontario Inn & Suites in Ontario is $86 per night for 2 guests, which is typical for this hotel: within 10% of its $92 average over the last 60 days. Most nights over that period fell between $78 and $115.

Prices for upcoming dates

September 2026
October 2026

Cheaper

Pricier

Average nightly price across deals, with taxes & fees.

Prices in USD for 2 guests, updated daily.



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