We noticed that you're using an unsupported browser. The TripAdvisor website may not display properly.
We support the following browsers:
Windows: Internet Explorer, Mozilla Firefox, Google Chrome. Mac: Safari.
Map
Satellite
Map updates are paused. Zoom in to see updated info.
Reset zoom
Updating Map...
Your filters are still active.
There are no pins in your viewport. Try moving the map or changing your filters.
Get directions
Address: 4555 Mills Circle, Ontario, CA 91764
Phone Number: 909-484-5411
Improve this listing

TripAdvisor Reviewer Highlights

Read all 14 reviews
Visitor rating
  • 6
    Excellent
  • 5
    Very good
  • 2
    Average
  • 0
    Poor
  • 1
    Terrible
Most recent review
What a Fun Evening!

The Ontario Improv is a fun comedy club at Ontario Mills Mall. It seems small from the outside, but it is not as it appears. They offer food and drinks prior to the... read more

5 of 5 starsReviewed January 3, 2015
americanwoman5150
Add Photo Write a Review

14 Reviews from our TripAdvisor Community

Date | Rating
  • English first
  • Any
English first
Senior Contributor
37 reviews 37 reviews
15 attraction reviews
7 helpful votes 7 helpful votes
5 of 5 stars Reviewed January 3, 2015

The Ontario Improv is a fun comedy club at Ontario Mills Mall. It seems small from the outside, but it is not as it appears. They offer food and drinks prior to the entertainment. The food is actually quite delicious. Be prepared to share a table with others though. It is a fun social experience! The Improv also offers "clean... More 

Was this review helpful? Yes
Ontario, California
Contributor
13 reviews 13 reviews
5 attraction reviews
3 helpful votes 3 helpful votes
5 of 5 stars Reviewed December 9, 2014

This place is very cramped with the seating. Brea improv is much more comfortable. They do serve dinner. The food is actually very good. Pricy, but good. Get the refillable giant soda. Have fun. Oh, best part, the Ontario improv is connected to the Ontario Mills mall. Arrive early and shop.

Was this review helpful? Yes
Upland, Indiana
Contributor
13 reviews 13 reviews
2 helpful votes 2 helpful votes
4 of 5 stars Reviewed November 8, 2014

Spur of the moment plan Friday night to see Charlie Murphy and have dinner at the Ontario Improv. The dinner menu is hellagood since G Garvin put his hand in it😀😃!!! The Martinis were awesome and had the soothing effect alcohol should have if mixed correctly. A regular visitor who will be back!!!

Was this review helpful? Yes
Top Contributor
82 reviews 82 reviews
35 attraction reviews
33 helpful votes 33 helpful votes
5 of 5 stars Reviewed September 4, 2014

We really enjoyed the show. It was an inexpensive show and the food and drinks were a little high in price. The warm up acts tend to be heavy sexual jokes which I could have done without.

Was this review helpful? Yes
Rancho cucamonga, CA
Top Contributor
198 reviews 198 reviews
57 attraction reviews
90 helpful votes 90 helpful votes
3 of 5 stars Reviewed August 25, 2014

Compared to the other improvs, the Ontario mills one is a little, scarier shall we say at night. It's got an interesting mix of clientele. Unfortunately a lot of the really good comedians don't come to the Ontario improv so I end up having to go to brea to see the person I wanted to see

Was this review helpful? Yes
Los Angeles
Senior Contributor
32 reviews 32 reviews
7 attraction reviews
2 helpful votes 2 helpful votes
3 of 5 stars Reviewed August 12, 2014 credit card Amex Card Member Review

They food and drinks were just okay, but the comedy was excellent. Hopefully you get lucky and get a good comic!

Was this review helpful? Yes
Lancaster, California
Senior Contributor
25 reviews 25 reviews
7 attraction reviews
18 helpful votes 18 helpful votes
4 of 5 stars Reviewed July 18, 2014

Good Comedians, Small Venue so You can hear and pretty much see the stage from any seat. Be prepared to feel crowded in by strangers, they really pack you in and have you share tables with strangers. Discount rates usually available for shows $10.00 -$15.00 with online deals through Groupon,Living social or Goldstar. Drinks good but expensive. I was not... More 

Was this review helpful? Yes
los angeles
Top Contributor
184 reviews 184 reviews
104 attraction reviews
90 helpful votes 90 helpful votes
4 of 5 stars Reviewed March 3, 2014 via mobile

I've been here twice in the last three months. It's a small and intimate venue. Note: they will not seat you unless your entire party is present so come early for good seating. Also, there is no privacy, you'll have people sharing your table and booth. The food and drink prices are really $$ in my opinion. However, I'm obsessed... More 

Was this review helpful? Yes
Menifee, California
Senior Contributor
38 reviews 38 reviews
9 helpful votes 9 helpful votes
4 of 5 stars Reviewed February 3, 2014

staff are friendly, but one guy there that takes his job seriously long hair black guy is sometimes annoying. We pay to go there and we should be treated as guest a paying customer. I know the no picture rule but the show just started and i took my phone out to check my messages before the show before i... More 

Was this review helpful? Yes
Southern California
Top Contributor
404 reviews 404 reviews
89 attraction reviews
136 helpful votes 136 helpful votes
5 of 5 stars Reviewed January 12, 2014

I was shocked to find that a comedy club actually offered something other than nachos, and hot dogs. This location has undergone a menu revamp and offers items like Baked Shrimp Mac N Cheese, Crab Cakes, and Street Tacos (this item was good but needs some work) The service was great given that is was a full house but our... More 

Was this review helpful? Yes

Been to Ontario Improv? Share your experiences!

Write a Review Add Photos & Videos

Owners: What's your side of the story?

Register now for free — and start getting automatic notification of new reviews, responding to traveler feedback, adding new photos to your listing and much more.

Manage your listing

Questions & Answers

Questions? Get answers from Ontario Improv staff and past visitors.
Posting guidelines
Typical questions asked:
  • Will you pick up and drop off at my hotel?
  • I have a family of 7. Can your tour accommodate all of us together?
  • How should I dress for this tour?