Ontario Festival Days

Saturday, May 22, 2021 at 3:00pm

Cucamonga-Guasti Regional Park
800 North Archibald Avenue
Ontario, CA 91764


Please call before attending any community events. It is likely that they will be postponed or canceled as a result of the coronavirus. You can find CDC coronavirus information at cdc.gov/coronavirus; AARP has additional resources at aarp.org/coronavirus.

The Best Music Event in the Inland Empire

An amazing time with friends and family for the best Festival in the Inland Empire!

Over 100 Vendors, Delicious Street Food and Restaurants, 12 Live Music Acts, Good Times, Social Distancing

Unlimited Ride Wristbands will be $25 for everyone 8 years old and above.

Hours: 3:00pm - 1:00am

This event listing provided for the Ontario community events calendar. Community events are not associated with or sponsored by AARP, but may be of interest to you. If you have an event to share, let us know!

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