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Ontario Meeting Space
Meeting Space in Ontario
Banquet Space in Ontario, CA
Ontario Hotel with Ballroom Space

Host Ontario, California events in our hotel's space

Featuring 21,000 square feet of state-of-the-art meeting facilities, the Radisson is an exceptional venue for special events in Ontario, California. Our hotel's unbeatable location near LA/Ontario International Airport (ONT) makes it easy for your guests to access the venue, and we also offer on-site catering and audiovisual equipment solutions. Planning a major exhibition? We are also conveniently located opposite the Ontario Convention Center.

Event amenities include:
  • 21,000 square feet of flexible meeting space for events of up to 550 people
  • Executive Conference Center, featuring a tiered lecture hall and 10 breakout rooms
  • Experienced sales, catering and banquet staff to assist with all of your meeting and event needs, including custom menus
  • High-speed wired and wireless Internet access in all meeting rooms
  • Large outdoor event space
  • Recently renovated ballroom, lobby atrium and courtyard pavilion, all ideal for weddings and elegant receptions
Contact Information
For additional information on events at the Radisson Ontario Airport, please contact: