EXPLORING ONTARIO & SOUTHERN CALIFORNIA
Discover more. Travel easily. Stay comfortably.
Your Gateway to Southern California. Whether you’re visiting for business, shopping, entertainment, or a relaxing getaway, Ontario offers plenty to explore. From local attractions and family-friendly activities to shopping, dining, and events, you’ll find a variety of experiences within easy reach of Mountain Inn.
Make yourself comfortable, then discover what the area has to offer!
Ontario Mills
Shop, dine, and explore more than 200 stores at this popular outlet shopping destination.
Toyota Arena
Enjoy concerts, hockey, family entertainment, and other live events throughout the year.
Historic Downtown Ontario & Euclid Avenue
Explore historic architecture, local businesses, community events, and the city’s cultural heritage.
Ontario Museum of History & Art
Discover Ontario’s history, art, and culture at this free-admission museum in the historic downtown district.
Cucamonga-Guasti Regional Park
Enjoy green space, picnic areas, fishing lakes, and outdoor recreation.
ONT Field
Catch a baseball game or event at Ontario’s new sports destination, home of the Ontario Tower Buzzers.
Explore More. Rest Easy.
After a day of sightseeing, shopping, business, or entertainment, return to the everyday comforts of Mountain Inn.
A Comfortable Stay. A Convenient Location.
*Images on this page include AI-generated illustrations inspired by Ontario-area attractions. Actual appearances may vary.