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Mountain Inn

2.0 star property
Motel in Ontario with 24-hour front desk and outdoor pool

Choose dates to view prices

Photo gallery for Mountain Inn

Front of property
Free WiFi, bed sheets, wheelchair access
Combined shower/bathtub, free toiletries, hair dryer, towels
Lobby
Exterior
Located in a shopping district, Mountain Inn provides a convenient retreat for visitors. Guests enjoy free in-room WiFi while the lobby offers complimentary coffee and tea throughout the day. The outdoor pool provides a perfect spot to cool off after a day of exploring.

Reviews

6.8 out of 10

Popular amenities

  • Pool
  • Housekeeping
  • Air conditioning
  • 24/7 front desk
  • Parking included
  • Free WiFi
The current price is ฿2,366
฿2,715 total
includes taxes & fees
27 Oct - 28 Oct

Room options

Available filters for rooms
Showing 2 of 2 rooms

View all photos for Room

Room | Living room | TV

Room

Highlights

Air conditioning
Fridge
TV
Hairdryer
Private bathroom
Shower/bath combination
Satellite channels
Daily housekeeping
  • Sleeps 3
  • 1 King Bed

View all photos for Double Room

Double Room | Living room | TV

Double Room

Highlights

Air conditioning
Fridge
TV
Hairdryer
Private bathroom
Shower/bath combination
Satellite channels
Daily housekeeping
  • 26 sq m
  • Sleeps 4
  • 2 Queen Beds

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About the area

Map
2289 South Mountain Avenue, Ontario, CA, 91762

What's nearby

  • Ayala Park - 5 min drive - 5.6 km
  • BAPS Shri Swaminarayan Mandir - 8 min drive - 10.4 km
  • Ontario Convention Center - 9 min drive - 9.7 km
  • Pomona College - 10 min drive - 11.1 km
  • Ontario Mills Shopping Mall - 13 min drive - 15.2 km

Getting around

  • Ontario Station - 11 min drive
  • Ontario, CA (ONT-Los Angeles - Ontario Intl.) - 23 min drive

Restaurants

  • ‪In-N-Out Burger - ‬1 min walk
  • ‪Starbucks - ‬1 min walk
  • ‪Starbucks - ‬17 min walk
  • ‪Taco Bell - ‬2 min walk
  • ‪Moon Grill Hawaiian BBQ - ‬3 min drive

About this property

Mountain Inn

Motel near Ontario Convention Center
Mountain Inn provides everything that you need. Guests can connect to free in-room WiFi.
You'll also enjoy the following perks during your stay:
  • An outdoor pool
  • Free self-parking
  • A 24-hour front desk, coffee/tea in reception and a vending machine
Room features
All guest rooms at Mountain Inn feature comforts, such as air conditioning, as well as
More amenities include:
  • Bathrooms with shower/bath combinations and free toiletries
  • TVs with premium channels
  • Fridges, daily housekeeping and phones

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Property amenities

Internet

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

Parking and transport

  • Free uncovered self parking on site

Food and drink

  • Coffee and tea in common areas

Things to do

  • Outdoor pool

Family friendly

  • In-room refrigerator
  • Outdoor pool

Conveniences

  • 24-hour front desk
  • 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.
  • Bathroom emergency pull cord
  • Grab bar near toilet
  • Low-height counter and sink
  • No lift
  • Raised toilet seat
  • Well-lit path to entrance
  • Wheelchair accessibility
  • Wheelchair accessible (may have limitations)
  • Wheelchair-accessible registration desk

More

  • 2 floors
  • Designated smoking areas

Room amenities

Bedroom

  • Bedsheets provided

Bathroom

  • Free toiletries
  • Hair dryer
  • Private bathroom
  • Shower/bathtub combination
  • Towels provided

Entertainment

  • TV with premium satellite channels

Food and drink

  • Refrigerator

More

  • Air conditioning (climate-controlled)
  • Phone

Policies

Check-in

Check-in start time: 3 PM; check-in end time: midnight
Minimum check-in age - 18

Check-out

Check-out before 11 AM
Contactless check-out

Special check-in instructions

An adult aged 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.
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:

  • Cash deposit: USD 20 per person, per stay

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

You need to know

Extra-person charges may apply and vary depending on property policy
Government-issued photo identification and a 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
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
Safety features at this property include a carbon monoxide detector, a fire extinguisher, a smoke detector and window guards

We should mention

This property does not have any lifts
This property's policy is to refuse certain bookings for the purpose of group events or parties, including stag and hen parties

Property is also known as

Mountain Inn Ontario
Mountain Inn Motel
Mountain Inn Ontario
Mountain Inn Motel Ontario

Frequently asked questions

Does Mountain Inn have a pool?

Yes, this property has an outdoor pool.

How much does it cost to stay at Mountain Inn?

As of 22 Oct 2025, prices found for a 1-night stay for 2 adults at Mountain Inn on 27 Oct 2025 start from ฿2,366.06, 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 Mountain Inn pet-friendly?

No, pets are not allowed at this property.

How much is parking at Mountain Inn?

Self-parking is free at this property.

What time is check-in at Mountain Inn?

Check-in start time: 3 PM; check-in end time: midnight.

What time is check-out at Mountain Inn?

Checkout is at 11 AM.

Where is Mountain Inn located?

Situated near the airport, this motel is 1.1 mi (1.7 km) from Cinemark Chino Movies 8 and within 6 miles (10 km) of Ayala Park and Museum of History and Art. Kindred Hospital Ontario and Boomers Upland are also within 6 miles (10 km).

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