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Rooms and Guests2 Guests, 1 Room
Key details

Hotel overview and key features

2289 South Mountain Avenue, Ontario, California, United States, 91762

Mountain Inn, a 2-star hotel near LA/Ontario International Airport, is located 4 miles from the airport in a shopping district. The property is 6 miles from Upland Metrolink and 20 miles from Anaheim. Nearby attractions include Rancho Santa Ana Botanic Garden, Yanks Air Museum with restored planes from the 1940s, and Ontario Museum of Art and History.

Comfortable Accommodations

Each air-conditioned room at Mountain Inn features cable TV with extended channels, a fridge, and a private bathroom with a bath. The spacious double rooms include heating, a carpeted floor, and a flat-screen TV. All guestrooms are equipped with AM/FM alarm clocks and free WiFi.

Dining Options

A daily continental breakfast is served at this motel. Coffee and tea are available in a common area throughout the day.

Leisure & Attractions

Recreational amenities include a year-round outdoor pool with a fence. The motel is near De Anza Park, SC Aquariums, and Ontario Town Square.

Services & Safety

Mountain Inn offers a 24-hour front desk, facilities for disabled guests, and free on-site parking. Group events like pre-wedding parties are permitted. Safety features include CCTV and smoke alarms.

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Choose your ideal room style

Choose from family rooms, suites, flexible cancellation & more
King Room Non-Smoking
Max:
2 persons
280 sq. feet 
Bed options:
1 King-size bed
Heating
Bathtub
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Queen Room Two Queen Beds Non-Smoking
Max:
4 persons
2975 sq. feet 
Bed options:
2 King Size Beds
Heating
Bathtub
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Queen Room Two Queen Beds Smoking
Max:
4 persons
2975 sq. feet 
Bed options:
2 King Size Beds
Heating
Bathtub
Check Prices
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Prices and Availability

Check availability and prices for your travel dates right now!

Getting around

Transportation options available

City Centre
Ontario 2.4 mi
Airports
LA/Ontario International (ONT) 6.6 mi
Cable (CCB) 6.7 mi
Train
Upland Metrolink Station 4.5 mi
Montclair Metrolink Station 4.6 mi
Bus
Bus stop400 ft

Facilities

Stay relaxed and refreshed just minutes from the airport

General

  • Non-smoking rooms
  • Wi-Fi
  • Parking
  • 24-hour reception
  • No pets allowed
  • Rooms/ Facilities for disabled
  • Wheelchair access
  • Security
  • Vending machines
  • Smoke detectors
  • Fire extinguishers

Facilities for people with disabilities

  • Toilet for disabled
  • Bathroom for disabled

Spa & Leisure

  • Outdoor swimming pool

Room features

  • Air conditioning
  • Heating

Media

  • Flat-screen TV
  • AM/FM alarm clock

Room decor

  • Carpeted floor
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Location info

2289 South Mountain Avenue, Ontario, California, United States, 91762
Map view
2289 South Mountain Avenue, Ontario, California, United States, 91762
Nearby
Ontario Christian High School
300 ft
Restaurants
El Pescador Mexican Grill
400 ft
2322 S Mountain Ave
In-N-Out Burger
400 ft
2235 S Mountain Ave
Original Tommy's
600 ft
12205 Mountain Ave
Casa Sanchez Retaurant
700 ft
2264 S Mountain Ave
Sizzler
600 ft
2228 S Mountain Ave
Pizza Pirates
800 ft
2207 S Mountain Ave
Panda Garden Chinese Food
900 ft
2200 S Mountain Ave
Mama T Parenti's Delicatessen
1000 ft
1037 W Philadelphia St

Guest scores and detailed hotel feedback

Past guest experiences and opinions
80%
enjoyed their visit and would return
modern rooms
friendly staff
limited dining
average facilities
8.0/10
Great
Rooms
8.7
Location
10.0
Service
9.0
Dining
7.7
Guest reviews
8.0/10
based on 3 reviews
6.5
6.5/10 based on 221 reviews
Rose
United States, April  2024
8.8/10

My stay at this hotel was wonderful! The room with a king bed was clean and comfy, and the staff was incredibly friendly. The location is convenient, close to the freeway and in the middle of everything. The dining experience was fantastic with delicious fresh-baked scones.

Rooms
9.0
My room with a microwave and fridge and a king bed was just perfect - clean and comfortable.
Service
9.0
The service was top-notch with a really friendly staff.
Location
10.0
The location is superb, close to the freeway and in the middle of everything.
Dining
8.0
The dining experience was excellent, especially with the included fresh-baked scones.
Facilities
8.0
The facilities were great, providing everything I needed during my stay.
Robert
United States, February  2024
8.8/10

This hotel is a gem with its convenient location near Ontario airport, right off the highway, and close to various attractions, shopping venues, and restaurants. The rooms are spacious and well-equipped with a microwave and fridge, making the stay very comfortable. The service is top-notch, ensuring a pleasant experience, but some aspects could be improved for better value for money.

Rooms
8.0
The room with a king bed was clean and cozy, equipped with a microwave and fridge.
Service
9.0
The service was fantastic, with friendly and attentive staff members.
Location
10.0
The hotel's location is excellent, with easy access to Ontario airport, highways, shopping spots, and a variety of dining options.
Dining
8.0
The dining experience, including the delicious home-made jams, was a delightful addition to the stay.
Facilities
9.0
The hotel offers great facilities that enhance the overall experience of the stay.
Liz
United States, December  2023
8.6/10

I had a fantastic stay at this hotel! The location was amazing, close to good restaurants and right by the highway, making it super convenient. The rooms were spacious and modern with a comfy king bed, and having a microwave and fridge was a great bonus. The service was top-notch, very friendly and accommodating. However, the dining options were limited to just Japanese dishes. Overall, a great value for the money in the heart of everything.

Rooms
9.0
The rooms were spacious and modern, with a comfy king bed, microwave, and fridge.
Service
9.0
The service was excellent, very friendly and accommodating.
Location
10.0
The hotel is in the middle of everything, close to good restaurants and by the highway.
Dining
7.0
The dining experience was limited to Japanese dishes.
Facilities
8.0
The hotel offered great amenities and facilities.
modern rooms
limited dining
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Rooms and Guests2 Guests, 1 Room