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Welcome to the Country Inn & Suites By Carlson®, Ontario, CA, where you can enjoy well-appointed hotel rooms and the complimentary, hot Be Our Guest breakfast. You’re minutes from both Ontario Mills Outlet Mall and Victoria Gardens, which means you have access to more than 200 shops, restaurants and entertainment options. Other nearby attractions include the Auto Club Speedway, the Ontario Convention Center and the Citizens Business Bank Arena. If you’re in the area for work, this hotel in Ontario, California provides complimentary shuttle service to nearby businesses and the Ontario International Airport (ONT), which is just 3 miles away. A professional meeting space and free high-speed Internet access are also available to help you stay productive while on the road.


Check In: 3:00 PM
Check Out: 12:00 PM



4674 Ontario Mills Parkway
Ontario, CA 91764

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  • 100% Non-Smoking Property
  • ADA Accessible Guestrooms
  • Airport Shuttle (Limited Service & Times)
  • Business Center
  • Cable/Satellite Television
  • Complimentary Breakfast
  • Complimentary Newspaper
  • Complimentary Parking
  • Copy Service
  • Cribs (Based on Availability)
  • Dry Cleaning/Valet Laundry
  • Elevator(s)
  • Fitness Center (Complimentary)
  • Guest Laundromat
  • Ice Machine
  • In-Room Coffee Makers
  • In-Room Flat Panel Television
  • In-Room Hairdryer
  • In-Room Iron & Ironing Board
  • Internet Access
  • Jacuzzi/Hot Tub (Outdoor)
  • Maid Service
  • Meeting Facilities
  • No Pets Allowed
  • Pool (Outdoor)
  • Rollaway Beds (Based on Availability)
  • Safe Deposit Boxes
  • Shuttle Service - Complimentary (Limited Service and Times)
  • Suites Available
  • Vending Machines
  • Wake-Up Service


Country Inn & Suites By Radisson, Ontario at Ontario Mills CA



Choose from Three Meeting Rooms in Rancho Cucamonga
Whether you need a dedicated boardroom for an important meeting or a place to host a social gathering with catering, the Country Inn & Suites, Ontario at Ontario Mills has the space for you. You can prepare presentations to give with our audiovisual equipment and connect to the free Wi-Fi for easy communication. Schedule necessary breaks and meals to keep your attendees engaged throughout the day. Your guests also benefit from our convenient location near Ontario International Airport (ONT), I-10 and I-15. Special pricing is available for groups booking 10 or more rooms.


Meeting amenities include:

  • Free Wi-Fi
  • Morning or Evening Breaks
  • Audiovisual Equipment
  • Coffee Service
  • Complimentary Water Service
  • Notepads and Pens
  • Assistance from the Hotel’s Professional Staff

Choose from these event spaces:


  • Approximate size: 400 square feet
  • Capacity: 10

Inland Empire Room A & B

  • Approximate size: 700 square feet
  • Capacity: 40 theater style or 50 classroom style

Ontario Mills Room A & B

  • Approximate size: 700 square feet
  • Capacity: 40 theater style or 50 classroom style