Ontario Improv is considered by many to be one of Ontario, California’s premier venues. The city itself is known as one of the state’s best live entertainment cities and this improv theater has certainly contributed to Ontario’s reputation. Local residents and travelers alike can watch one of the Ontario Improv’s top-notch performances. Most often, the type of event at the venue is comedy performances and the actors who perform here are at their top game. Guests must be 21 years old or older to enter, unless otherwise noted. It’s also important to note that outside beverages and food aren't allowed.

4555 Mills Cir, Ontario, CA 91764, Phone: 909-484-5411

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