Meeting & Events in Ontario

Located just minutes from the Ontario Convention Center, our hotel features 1,500 square feet of flexible meeting and event space and free WiFi throughout. Meet and motivate in two meeting venues, the Devonshire and Ashford rooms. Plan a successful corporate function, board meeting or private luncheon from between 5 to 70 attendees. Professional catering and high-tech audio-visual support, available on request, ensure your event goes according to plan. 

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Meeting Planner Rewards

See how much you can save when you host your meeting with Ayres Suites Ontario Mills Mall - Rancho Cucamonga.

Host Your Meeting with Us

Flexible Venue Space

Explore our venues, with room for up to 70 attendees.

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Services & Amenities

  • Practiced and passionate meeting planners
  • Fresh, customized and local F+B options
  • Distinctive meeting spaces to suit every need
  • State-of-the-art tech and audio-visual equipment
  • Complimentary High-speed Wi-Fi
  • Business Center
  • Heated Pool & Spa
  • Complimentary Parking
  • Complimentary Breakfast Buffet
  • Ayres Rewards Points


Ayres Suites Ontario Mills Mall - Rancho Cucamonga
Jason M.

My experience with the Ayres Suites is nothing but exceptional! It all starts with the staff. Every team member offers superior customer service and is proactive to meet our needs. We use the Ayres Suites for our conferencing and rooming needs because they offer a professional atmosphere were our employees feel comfortable and secure. In addition, our employees give very positive feedback on the rooms during their stay and the extras the hotel has to offer such as the availability of breakfast in the morning and happy hour in the evening. The Ayres Suites are truly the best business partner!”

Ayres Suites Ontario Mills Mall - Rancho Cucamonga
Eric H.

Every year we hold our Marriage Retreat at the Ayers Suites Ontario Mills Mall. The staff has been more than generous in accommodating our sometimes difficult requests when it comes to meeting space, food preparation and room changes. With smiles on their faces they do absolutely everything they can for us. Our group count can be anywhere from 20 - 50 people and the meeting room is ideal for either size. The hotel location is fantastic as well as it is near a major airport and dozens of fantastic restaurants.

Ayres Suites Ontario Mills Mall - Rancho Cucamonga
Jan C.

The Ayres Suites Ontario are awesome to work with! We have been utilizing the Ayres for many years, and they have always been a great hotel -- 100% perfectly consistent, professional as well as personal, and a 10 plus rating! Their entire staff is wonderful! A special thanks to Monica Silva! 

Where We Are

Wherever you roam, Ayres Hotels has you covered for your next meeting, event or group stay!