Round Table Pizza has served Pizza Royalty for over 60 years and continues to share the love of pizza with time honored recipes, hand rolled dough, homemade tomato sauce and toppings piled to the edge. At Round Table Pizza, we offer dine-in (where available), delivery and carryout so you can enjoy our premium pizzas, salads, wings and more at our table or from the comfort of your home.
Long-running chain serving pizzas with customizable toppings & sauces in a simple space. Based on 188 reviews, the restaurant has received a rating of 4.2 stars. Price $$
✔️ Dine-in ✔️ Curbside pickup ✔️ No-contact delivery

Address:
1020 N Mountain Ave, Ontario, CA 91762
Phone: (909) 988-8444
Website:
Hours
| Friday |
11 AM–10 PM |
| Saturday |
11 AM–10 PM |
| Sunday |
11 AM–9 PM |
| Monday
(Labor Day)
|
11 AM–9 PM
Hours might differ
|
| Tuesday |
11 AM–9 PM |
| Wednesday |
11 AM–9 PM |
| Thursday |
11 AM–9 PM |
Menu
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Photo Gallery
Reviews
Penbaeja
Some muppet faced chick that looks like she eats meth pipes for breakfast tried pressing me over me picking up my order, and tried charging me for an order that she knows was paid for like girl, get some braces and some acutane, not an attitude… crackheads shouldn’t be working in customer service
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TrapGummies
Best customer service ever very nice owners salad was great
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Patrick Sincock
I love Round Table Pizza that being said there’s portions are getting smaller and smaller and the prices are going up I should not be able to eat by myself being 185 lb a whole medium Pizza an order of breadsticks and a salad from there in one sitting it’s just not going to work out for the $45 I spent last night so I guess I’m going to have to go look for a new pizza place sneaky people getting way greedy
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Marie R
Went to Roundtable once a week and I tried this location horrible service and attitude. Mr. Ramon would not give me the managers name, so I can discuss this matter on how Ramon treats and speaks to his patron. They will never get my service here AND iI would tell you run from this location the pizza they prepared from me was like they were scavenging toppings how PATHETIC. Go to the one on foothill in upland a much better location and they don’t cheat you toppings. I paid extra for more toppings and they didn’t even put it in the oven to cook.
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Nick Padilla
Always get the gourmet veggie with anchovies or chicken on skinny crust. Cracker-type crust, white garlicky sauce and lots of veggies. Simply delicious. Expensive for a pizza but well worth it. I’ve introduced this pizza to friends. They love it, across the board. Antipasta salad good too.
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Helen Murillo
Food orders are always great
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Jennifer Perry
We visited this Round Table as we were staying across the street at a motel and this was walking distance. The salad bar was full of delicious offerings and fresh, cold produce. This was a wonderful choice to accompany our pizza and ice-cold beer with frosty mugs. This is one of the best Round Table Pizza Restaurants we have been to. We will be returning soon.
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Roxanne Tremain
Went in with our family for a birthday to meet more family. It was very quiet in there. Just a couple other customers. I had to walk up to counter and greet the employee before he said a word. We had 6 kids total and had to ask them to put on the TV and to put on the video games. Come on! Not very family friendly. Only thing good was the food. If I go to a round table in Ontario again it sure won’t be that one.
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Brian Somerville
I really love their full house vegetables pizza.
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The Horses Mouth
This is the best round table in the area. Something with their ovens makes the pizza perfectly crispy and delicious. I frequent this place often and Brian is the bomb.⭐️⭐️ I have added two extra stars and I give them an eight star rating.
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