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Pi Pizzeria

Certificate of Excellence
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6144 Delmar Blvd., Saint Louis, MO 63112
+1 314-727-6633
11:00 - 00:00
Closed now
See all hours
Sun - Thu 09:00 - 10:00
Sun - Sat 11:00 - 00:00
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432 Reviews from our TripAdvisor Community

Traveller rating
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Showing 425: English reviews
Carmel, Indiana
Level Contributor
286 reviews
211 restaurant reviews
common_n_restaurant_reviews_1bd8 123 helpful votes
5 of 5 bubbles Reviewed yesterday NEW

This is one of the better pizza places I have ever eaten. We had both a bbq chicken and a traditional thin cheese pizza. The bbq chicken was deep dish which was very good. The crust is more of a cornmeal taste but very good with the tangy sauce. The traditional thin cheese was also very good but not as... More 

Thank Matt B
Chatham, Illinois
Level Contributor
6 reviews
4 restaurant reviews
5 of 5 bubbles Reviewed 6 days ago NEW via mobile

Wasn't expecting actual Chicago style deep dish pizza in St. Louis. It's a must try. Had the chips and French onion dip with locally made chips and they were great too.

Thank tmoore62
East Saint Louis, Illinois
Level Contributor
12 reviews
9 restaurant reviews
common_n_restaurant_reviews_1bd8 3 helpful votes
4 of 5 bubbles Reviewed 3 weeks ago via mobile

This was my first time visiting &I will definitely return! The only issue I had was the terribly dim lighting in the women's restroom and only one of the two stalls working. If I had to give this place a star rating I'd say it was a 4.7 out of 5.

Thank sheluvs3
Saint Louis, Missouri
Level Contributor
483 reviews
323 restaurant reviews
common_n_restaurant_reviews_1bd8 60 helpful votes
5 of 5 bubbles Reviewed 21 January 2017

We just happened upon this place in The Loop. We were pleasantly surprised. The pizza we ordered was The Cubano. It was a wonderland of flavors. The cornmeal crust was truly a marvel in baking. The toppings of mozzarella, ham, Cuban pork, sour pickles, and mustard tantalized the taste buds with such a savory flavor. The ingredients worked so well... More 

Thank Lorin G
Sudbury, Canada
Level Contributor
182 reviews
143 restaurant reviews
common_n_restaurant_reviews_1bd8 41 helpful votes
5 of 5 bubbles Reviewed 1 December 2016 via mobile

Came here one evening because my husband and I were craving deep dish. We ordered a split deep dish. I had spinach, mushrooms and tomatoes and thought it was great. I might not of ordered the tomato since this pizza has a lot of sauce which had large pieces of tomato in it already. The crust is a cornmeal which... More 

Thank Angel F
Highlandville, Missouri
Level Contributor
9 reviews
common_n_restaurant_reviews_1bd8 6 helpful votes
5 of 5 bubbles Reviewed 25 November 2016 via mobile

FANTASTIC Chicago style deep dish pizza with a great selection of beer!!! How can you go wrong?!?!? We'll def be back again!!!

Thank sammiepylern
Level Contributor
268 reviews
132 restaurant reviews
common_n_restaurant_reviews_1bd8 96 helpful votes
3 of 5 bubbles Reviewed 13 September 2016

The place was nice, waitress was great and we even got a warning to ask them to go light on the sauce from a staff member there. We should have listened. I thought I might be missing out on something if I did that, so I let them make it the way they normally do. It was light on cheese... More 

Thank meeta4
Jupiter, Florida
Level Contributor
13 reviews
8 restaurant reviews
common_n_restaurant_reviews_1bd8 5 helpful votes
5 of 5 bubbles Reviewed 12 September 2016

From a suggestion by a co-worker, I gave this place a try. Since I travel often and in the St. Louis area on assignment, I am hitting the spots. As the St. Louis area is known for, provel cheese tends to replace mozzerella. Pi Pizzeria in the quieter part of the Delmar Loop did promote their "no provel" on the... More 

Thank Bernard C
Springfield, Illinois
Level Contributor
93 reviews
55 restaurant reviews
common_n_restaurant_reviews_1bd8 18 helpful votes
4 of 5 bubbles Reviewed 10 September 2016 via mobile

We stumbled into Pi with hungry kids and not wanting to wait an hour at Fitz's on the loop. A little shabby on the inside, but great pizza.

Thank Daniel O
Coastal South Carolina, South Carolina
Level Contributor
19 reviews
3 restaurant reviews
common_n_restaurant_reviews_1bd8 15 helpful votes
5 of 5 bubbles Reviewed 10 September 2016

We showed up at a slow point in the day and they had no trouble seating twenty of us together and we didn't have to wait very long at all for drinks or food. It's a pretty well kept and clean restaurant. The menu isn't enormous, but since it's Pizza, there are lots of options. I tried a pizza from... More 

Thank Orange_Turtle

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Restaurant Details

Rating summary
  • Food
    4.5 of 5 bubbles
    4.5 of 5 bubbles
  • Value
    4 of 5 bubbles
    4 of 5 bubbles
Italian, Pizza, Gluten Free Options
Breakfast, Lunch, Dinner, After-hours
Restaurant features
Takeout, Seating, Waitstaff, Serves Alcohol, Delivery, Reservations, Television, Highchairs Available, Wheelchair Accessible, Full Bar, Free Wifi
Good for
Groups, Bar Scene, Kids, Child-friendly
Open Hours
09:00 - 10:00
11:00 - 00:00
09:00 - 10:00
11:00 - 00:00
09:00 - 10:00
11:00 - 00:00
09:00 - 10:00
11:00 - 00:00
09:00 - 10:00
11:00 - 00:00
11:00 - 00:00
11:00 - 00:00
Location and Contact Information
  • Address: 6144 Delmar Blvd., Saint Louis, MO 63112
  • Location: United States  >  Missouri (MO)  >  Saint Louis
  • Phone Number: +1 314-727-6633

Questions & Answers

Here's what previous visitors have asked, with answers from representatives of Pi Pizzeria and other visitors
3 questions
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Canton, Michigan, United States
9 months ago

See all questions (3)

Questions? Get answers from Pi Pizzeria staff and past visitors.
Posting guidelines
Typical questions asked:
  • Do you have gluten-free options?
  • Is there a dress code?
  • Do you allow dogs on the outdoor patio?