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From62US$ /night
Check-in
14Feb2026Select date
Check-out
15Feb2026Select date
Rooms and Guests2 Guests, 1 Room
Key details

Property overview

2289 South Mountain Avenue, Ontario, California, United States, 91762
-
Near Shady Grove Park
Guest rating
6.0
5.9
/10
2.8
/5

Rooms with Cable TV

Each air-conditioned room includes cable TV with extended channels. Rooms have a fridge, heating, and a flat-screen TV. The private bathroom includes a bath and a hairdryer. All rooms feature carpeted floors.

Dining

A continental breakfast is served daily. Onsite restaurants are available.

Leisure Amenities

The motel has a year-round outdoor pool. Guests can relax with coffee/tea in a common area. Recreational amenities are available.

Location near Airport

Mountain Inn is in a shopping district, 5 km from LA/Ontario International Airport. It is 32 km from Anaheim and 17 km from Rancho Cucamonga Metrolink. Nearby landmarks include Chaffey Community Museum of Art (4 km), Cypress Trails Park (3 km), Chino Youth Museum (3 km), SC Aquariums (4 km), De Anza Park (2 km), Planes of Fame Air Museum (6 km), Ontario Town Square (4 km), and BAPS Shri Swaminarayan Mandir (7 km).

Services

Free WiFi is available throughout the property and in the lobby. The front desk is open 24 hours. The motel hosts group events or parties, including pre-wedding stag/bachelor and hen/bachelorette parties.

“My visit to Mountain Inn revealed a budget-friendly stay, though one with some rough edges, like reports of cleanliness issues and unsettling late-night noise; it seems a mixed bag. This is a very basic accommodation, primarily suited for those prioritizing cost over comfort or a refined atmosphere. Proceed with caution, considering the limitations.”
Hotel logo
Michael TurnerEditor, UsCalifornia
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Choose your preferred room

The property features double rooms, family rooms, and suites, often including breakfast, free cancellation, and special offers
Queen Room Two Queen Beds Non-Smoking
2 persons
2975 sq. feet 
2 King Size Beds
Heating
Bathtub
Queen Room Two Queen Beds Smoking
2 persons
2975 sq. feet 
2 King Size Beds
Heating
Bathtub
King Room Smoking
2 persons
2975 sq. feet 
1 King-size bed
Heating
Bathtub
Room Selected at Check
2 persons
2975 sq. feet 
1 King-size bed
Heating
Bathtub
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Calendar of room availability and rates

See current availability and pricing for your dates

Facilities

Amenities are designed to ensure comfort and memorable stays

General

  • Non-smoking rooms
  • Free 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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Mountain Inn Location

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
Explore Ontario
Local Highlights
Top Attractions
Activities
Dining
Entertainment
Del Rancho Park
10 minutes' walk
A scenic park featuring open green spaces, playgrounds, and picnic areas, ideal for family outings and relaxation.
Chino Town Square Shopping Center
15 minutes' walk
A vibrant shopping center with diverse retail options, eateries, and entertainment venues. Great for shopping and socializing.
Chino Youth Museum
35 minutes' walk
An engaging museum with interactive exhibits for children, promoting learning through play in a fun environment.
Hiking at Shady Grove Park
25 minutes' walk
Shady Grove Park offers scenic trails for hiking and nature walks, perfect for thrill-seekers and outdoor enthusiasts.
Relaxation Yoga Sessions
10 minutes' walk
Nearby yoga studios provide relaxing sessions suitable for all levels, promoting wellness and rejuvenation.
El Pescador Mexican Grill
2 minutes' walk
Casual Mexican eatery known for fresh seafood dishes and vibrant decor. Popular choices include fish tacos and ceviche.
In-N-Out Burger
2 minutes' walk
Famed fast-food chain offering made-to-order burgers and fresh-cut fries. A must-try for burger enthusiasts.
Cinemark Movies 8
20 minutes' walk
A local cinema showcasing the latest blockbuster films with comfortable seating and a variety of snacks. Great for movie nights.
Chino Town Square Live Events
15 minutes' walk
Hosts live music and family-friendly events throughout the year, creating a lively atmosphere for all ages.
Local transportation
City Centre
Ontario6 min  ·  2.4 mi
Airports
LA/Ontario International Airport (ONT)16 min  ·  6.6 mi
Upland, CA (CCB)17 min  ·  6.7 mi
Train
Upland Metrolink Station11 min  ·  4.5 mi
Montclair Metrolink Station12 min  ·  4.6 mi
Bus
Bus stop2 min  ·  400 ft
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Property information and rules
Check-in
from 15:00-23:59
Check-out
until 11 am
Guest Parking
Public parking is possible on site for free.
Internet
is available in for free.
Children & extra beds
There are no cots provided in a room. 
Pets
Pets are not allowed.
Languages
English, Spanish, Hindi, Tagalog / Filipino
Number of rooms:
42
FAQs
About Mountain Inn
What is the check-in and check-out policy at Mountain Inn?
Check-in is at 15:00 and check-out is by 11:00.
How far is Mountain Inn from LA/Ontario International Airport?
The hotel is located 5 km from LA/Ontario International Airport.
What amenities are available at Mountain Inn?
Guests can enjoy free Wi-Fi, free parking, a year-round outdoor pool, and a 24-hour reception.
What restaurants are close to Mountain Inn?
Nearby restaurants include In-N-Out Burger, Sizzler, Casa Sanchez Restaurant, Panda Garden Chinese Food, and Cannataro's Italian Restaurant, all within 0.5 km.
What type of room amenities does Mountain Inn offer?
Rooms include air conditioning, a flat-screen cable TV, a microwave, and a refrigerator.
Is parking available at Mountain Inn?
Free public parking is available on-site without the need for a reservation.
What are some nearby attractions to Mountain Inn?
Attractions include Yanks Air Museum (8 km) and the Museum of History and Art (10 km).
Does Mountain Inn have facilities for recreation?
The hotel features an outdoor swimming pool that is open year-round.
How can I reach the Ontario Convention Center from Mountain Inn?
The Ontario Convention Center is approximately 10 km from the hotel.
What languages do the staff speak at Mountain Inn?
Staff members are fluent in English and Spanish.

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