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Ontario Inn & Suites

2.0 star property
Hotel in Montclair with free parking

Choose dates to view prices

Photo gallery for Ontario Inn & Suites

Exterior
Pool
Reception
Standard Room, 1 King Bed, Smoking (Non-Smoking and Smoking Available)
Lobby

Reviews

7.8 out of 10
Good

Popular amenities

  • Pool
  • Laundry
  • Housekeeping
  • 24/7 front desk
  • Parking included
  • Free WiFi

Room options

Available filters for rooms
Showing 5 of 5 rooms

View all photos for Standard Room, 1 King Bed, Smoking (Non-Smoking and Smoking Available)

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

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

9.0 out of 10
Wonderful
(21 reviews)

Highlights

Heating
Refrigerator
Blackout drapes/curtains
Private bathroom
Cable channels
Daily housekeeping
  • Sleeps 2
  • 1 King Bed

View all photos for Standard Double Room, 2 Double Beds (Non-Smoking and Smoking Available)

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

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

7.4 out of 10
Good
(9 reviews)

Highlights

Heating
Refrigerator
Blackout drapes/curtains
Private bathroom
Cable channels
Daily housekeeping
  • 315 sq ft
  • Sleeps 4
  • 2 Double Beds

View all photos for Suite, 1 King Bed, Jetted Tub

Suite, 1 King Bed, Jetted Tub | Living area

Suite, 1 King Bed, Jetted Tub

Highlights

Heating
Refrigerator
Blackout drapes/curtains
Hair dryer
Jetted bathtub
Private bathroom
Cable channels
Daily housekeeping
  • 300 sq ft
  • Sleeps 2
  • 1 King Bed

View all photos for Deluxe Room, 1 King Bed, Non-Smoking

Deluxe Room, 1 King Bed, Non-Smoking

Deluxe Room, 1 King Bed, Non-Smoking

8.8 out of 10
Excellent
(9 reviews)

Highlights

Heating
Refrigerator
Blackout drapes/curtains
Private bathroom
Hair dryer
Microwave
Cable channels
Daily housekeeping
  • 301 sq ft
  • Sleeps 3
  • 1 King Bed

View all photos for Deluxe Double Room, 2 Queen Beds, Non Smoking

Deluxe Double Room, 2 Queen Beds, Non Smoking

Deluxe Double Room, 2 Queen Beds, Non Smoking

7.8 out of 10
Good
(7 reviews)

Highlights

Heating
Refrigerator
Blackout drapes/curtains
Private bathroom
Hair dryer
Cable channels
Daily housekeeping
Iron/ironing board
  • Sleeps 4
  • 2 Queen Beds

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Exterior

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9.2 out of 10, Wonderful, 1,547 reviews
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About the area

Montclair is home to Ontario Inn & Suites. Graber Olive House and San Gabriel Mountains National Monument are local landmarks, and some of the area's activities can be experienced at Cinemark Chino Movies 8 and Bowlero Upland. Looking to enjoy an event or a game while in town? See what's going on at Ayala Park, or consider a night out at The Glass House Concert Hall.
Visit our Montclair travel guideOpens in a new window
Map
5361 Holt Blvd, Montclair, CA, 91763

What's nearby

  • Pomona College - 5 min drive - 5.6 km
  • Claremont McKenna College - 5 min drive - 5.6 km
  • Pitzer College - 6 min drive - 5.9 km
  • Scripps College - 6 min drive - 6.3 km
  • Ontario Convention Center - 8 min drive - 12.6 km

Getting around

  • Ontario Station - 6 min drive
  • Los Angeles - Ontario Intl. Airport (ONT) - 23 min drive

Restaurants

  • ‪Starbucks - ‬2 min drive
  • ‪Tasty Goody Express - ‬2 min drive
  • ‪Vince's Spaghetti Ontario - ‬1 min drive
  • ‪Los Portales Mexican Grill - ‬9 min walk
  • Burger King

About this property

Ontario Inn & Suites

Hotel near Ontario Convention Center
Ontario Inn & Suites provides laundry facilities and more. Guests can connect to free in-room WiFi.
You'll also find perks like:
  • Swimming pool
  • Free self parking
  • A 24-hour front desk and a vending machine
Room features
All 63 rooms offer amenities such as free WiFi.
Other amenities include:
  • Refrigerators, cable channels, and heating

Languages

English, Spanish

Property amenities

Internet

  • Available in all rooms: Free WiFi
  • Available in some public areas: Free WiFi

Parking and transportation

  • Free self parking on site
  • Onsite parking includes off-street options

Things to do

  • Pool

Family friendly

  • In-room refrigerator
  • Laundry facilities

Conveniences

  • 24-hour front desk
  • Laundry facilities
  • Vending machine

Guest services

  • Housekeeping (daily)

Accessibility

  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
  • Braille/raised signage
  • Handrails in stairways
  • No elevator
  • Visual alarms in hallways

More

  • 1 building
  • 2 floors
  • Designated smoking areas

Room amenities

Bedroom

  • Bedsheets provided
  • Blackout drapes

Bathroom

  • Private bathroom
  • Towels provided

Entertainment

  • Cable channels

Food and drink

  • Refrigerator

More

  • Heating

Policies

Check-in

Check-in start time: 3 PM; Check-in end time: midnight
Late check-in subject to availability
Minimum check-in age: 18

Check-out

Check-out before 11 AM
Late check-out subject to availability
A late check-out fee will be charged

Special check-in instructions

An adult age 18 or older must assume all liability for the booking
Front desk staff will greet guests on arrival at the property

Access methods

Staffed front desk

Pets

Pets not allowed

Children and extra beds

Children are welcome
Rollaway/extra beds are not available
Cribs (infant beds) are not available

Property payment types

Important information

Fees

You'll be asked to pay the following charges at the property. Fees may include applicable taxes:

  • Utility fee: USD 1.50 per accommodation, per night

We have included all charges provided to us by the property.

Optional extras

  • Late check-out is available for a fee (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

Extra-person charges may apply and vary depending on property policy
Government-issued photo identification and a credit card, debit card, or cash deposit 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
This property accepts credit cards; cash is not accepted
Cashless transactions are available
Safety features at this property include a smoke detector

We should mention

This property does not have elevators

Property is also known as

Ontario Inn Montclair
Ontario Inn
Ontario Inn Suites
Ontario Inn & Suites Hotel
Ontario Inn & Suites Montclair
Ontario Inn & Suites Hotel Montclair

Frequently asked questions

Does Ontario Inn & Suites have a pool?

Yes, this property has a pool.

How much does it cost to stay at Ontario Inn & Suites?

As of Aug 13, 2025, prices found for a 1-night stay for 2 adults at Ontario Inn & Suites on Sept 2, 2025 start from CA $107.49, excluding 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 Ontario Inn & Suites pet-friendly?

No, pets are not allowed at this property.

How much is parking at Ontario Inn & Suites?

Self parking is free at this property.

What time is check-in at Ontario Inn & Suites?

Check-in start time: 3 PM; Check-in end time: midnight. Late check-in is available during limited hours.

What time is check-out at Ontario Inn & Suites?

Check-out is at 11 AM. Late check-out is available for a fee (subject to availability).

Where is Ontario Inn & Suites located?

Situated in Montclair, this hotel is within 3 mi (5 km) of Boomers Upland, Museum of History and Art, and Cinemark Chino Movies 8. Kindred Hospital Ontario is 3 mi (4.8 km) away.

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Ontario Inn & Suites Reviews

Reviews

7.8

Good

Rating 10 - Excellent. 465 out of 1003 reviews
Rating 8 - Good. 236 out of 1003 reviews
Rating 6 - Okay. 119 out of 1003 reviews
Rating 4 - Poor. 76 out of 1003 reviews
Rating 2 - Terrible. 107 out of 1003 reviews

7.8/10

Cleanliness

8.0/10

Staff & service

7.4/10

Amenities

7.8/10

Property conditions & facilities

7.8/10

Eco-friendliness

Reviews

8/10 Good

Elaine

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Staff is very very very very nice people its quiets and nice rooms
Stayed 1 night in May 2025

10/10 Excellent

David

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Really like the customer service and location
Stayed 1 night in Jun 2025

10/10 Excellent

Erick

Liked: Cleanliness, staff & service, property conditions & facilities
The best I
Stayed 1 night in May 2025

10/10 Excellent

Rhodora And Edgardo

Liked: Cleanliness
Nice rooms
Stayed 1 night in Apr 2025

10/10 Excellent

Curtis

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great!
Stayed 1 night in Jun 2025

6/10 Okay

John

Liked: Cleanliness, staff & service
Just kind of a standard dingy motel but clean and quiet
Stayed 1 night in May 2025

10/10 Excellent

Marcel

Every thing is hotel is great for the price very clean
Stayed 1 night in Feb 2025

10/10 Excellent

Rhodora And Edgardo

Liked: Amenities
Good and clean rooms
Stayed 2 nights in May 2025

10/10 Excellent

Ana

Liked: Cleanliness, staff & service, property conditions & facilities
Well kept hotel. No issues
Stayed 1 night in Jun 2025

10/10 Excellent

Lizbeth

Liked: Cleanliness, amenities, property conditions & facilities
Really nice clean rooms . Nice management.
Stayed 2 nights in May 2025

10/10 Excellent

Joe

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Great stay

Very surprised in the cleanliness of the room, sits back off the Main Street and very quiet. Very impressed and plan on staying with them sgain
Stayed 3 nights in Apr 2025

10/10 Excellent

Rhodora And Edgardo

Liked: Cleanliness, property conditions & facilities
Nice room
Stayed 2 nights in May 2025

10/10 Excellent

Rogelio L

Liked: Cleanliness, staff & service, property conditions & facilities
Great stay
Stayed 1 night in Nov 2024

10/10 Excellent

Roy

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Will stay there again!

Great location and access to many shopping places!
Stayed 1 night in Sep 2024

10/10 Excellent

Chris

Liked: Cleanliness, property conditions & facilities
Family operation. Bare bones but cleaned well and nice.
Stayed 3 nights in Jun 2025

2/10 Terrible

Rodolfo

Liked: Staff & service, amenities
Disliked: Cleanliness, property conditions & facilities
Everything good but bathroom smelled like urine badly horrible made the whole room smell
Stayed 1 night in Aug 2025

10/10 Excellent

Anupam

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Nice clean property snd courteous staff
Stayed 2 nights in Feb 2025

10/10 Excellent

Ed

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Clean
Stayed 2 nights in Mar 2025

10/10 Excellent

Terrence

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 4 nights - excellent place.
Stayed 4 nights in Jun 2024

8/10 Good

Margarita

Liked: Cleanliness, staff & service, amenities
Clean and accessibility
Stayed 1 night in Apr 2025

10/10 Excellent

Erick

Liked: Cleanliness
This place is the best
Stayed 1 night in Nov 2024

8/10 Good

Ericka

Liked: Cleanliness, staff & service, property conditions & facilities
Front office staff was very nice
Stayed 1 night in Jan 2025

10/10 Excellent

Verified traveller

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Great little place! Would stay here again.
Stayed 1 night in Jun 2024

10/10 Excellent

Ana

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Nice clean hotel
Stayed 1 night in Sep 2024

10/10 Excellent

Mabel

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Still my first choice,my home away from home.
Stayed 1 night in Feb 2025