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.

Pi Pizzeria

Certificate of Excellence
$
Improve this listing
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
6144 Delmar Blvd., Saint Louis, MO 63112
314 727 6633
Website
Today
9:00 am - 10:00 am
11:00 am - 12:00 am
Closed now
See all hours
Hours:
Sun - Thu 9:00 am - 10:00 am
Sun - Sat 11:00 am - 12:00 am
Dining options: Dinner, Lunch, Delivery, Late Night, Reservations, Takeout

TripAdvisor Reviewer Highlights

Read all 372 reviews
Visitor rating
  • 205
    Excellent
  • 111
    Very good
  • 38
    Average
  • 12
    Poor
  • 6
    Terrible
Rating summary
  • Food
    4.5 of 5 stars
    Service
    4 of 5 stars
  • Value
    3.5 of 5 stars
    Atmosphere
    4 of 5 stars
Pi hits the spots.

Love the Central West End. The hubs loved The Hill. We both loved Pi Pizza on the Loop. I've eaten there nearly every time I've visited St. Louis and haven't met a pizza there that I didn't love!

5 of 5 starsReviewed May 27, 2015
drtammi
,
Eugene, Oregon
Good for:
  • Bar scene
Add Photo

372 Reviews from our TripAdvisor Community

Your overall rating of this restaurant
Roll over, then click to rate
  Click to rate
Date | Rating
  • English first
  • Italian first
  • Japanese first
  • Portuguese first
  • Any
English first
Eugene, Oregon
Reviewer
5 reviews 5 reviews
2 helpful votes 2 helpful votes
5 of 5 stars Reviewed May 27, 2015 NEW

Love the Central West End. The hubs loved The Hill. We both loved Pi Pizza on the Loop. I've eaten there nearly every time I've visited St. Louis and haven't met a pizza there that I didn't love!

Was this review helpful? Yes
GB, Wisconsin
Top Contributor
59 reviews 59 reviews
40 restaurant reviews
37 helpful votes 37 helpful votes
5 of 5 stars Reviewed May 17, 2015

We popped in here for dinner before a Wednesday night show at The Pageant. The Greek Salad was crisp & fresh. Our pizza was fresh, hot & made exactly as we ordered. Our waiter was very friendly & happily chatted with us about the area when he realized this was our first visit to StL. We really enjoyed our meal... More 

Was this review helpful? Yes
Schaumburg, Illlinois
Senior Contributor
41 reviews 41 reviews
17 restaurant reviews
43 helpful votes 43 helpful votes
5 of 5 stars Reviewed May 16, 2015

Fast service, cordial server, delicious thin crust pizza in a bustling area of the city. They have a fairly large menu that you surely will find something to your liking.

Was this review helpful? Yes
Henderson, Kentucky
Senior Reviewer
10 reviews 10 reviews
9 restaurant reviews
1 helpful vote 1 helpful vote
5 of 5 stars Reviewed May 15, 2015

We ate outside on a Thursday night. The Hostess was no where to be found, but a waitress came up and sat us within a minute or two. We were seated outside upon our request. Most of the tables outside were full. They were busy. The waiter was very kind and helped my daughter choose a local beer, since we... More 

Was this review helpful? Yes
Bonne Terre, Missouri
Senior Contributor
21 reviews 21 reviews
11 restaurant reviews
14 helpful votes 14 helpful votes
4 of 5 stars Reviewed May 5, 2015

Visited Pi on Delmar just this past weekend. We arrived in the late afternoon and the restaurant staff quickly set up tables to accommodate our group of eight. Some ordered cocktails, several from the wine list, my wife and I had Porter drafts chosen from the numerous micro-brews available. Small salads were ordered and shared, although called small they are... More 

Was this review helpful? Yes
Eugene, Oregon
Top Contributor
108 reviews 108 reviews
68 restaurant reviews
41 helpful votes 41 helpful votes
5 of 5 stars Reviewed April 14, 2015

Pretty excited. It is the President's favorite (not that anyone from Chicago knows squat about pizza). The thin-crusts are great, there is a nice selection of wine and beer, good service, pleasant atmosphere. A bit pricey - but the ingredients are very high quality. Check it out!

Was this review helpful? Yes
Illinois
Top Contributor
179 reviews 179 reviews
80 restaurant reviews
82 helpful votes 82 helpful votes
5 of 5 stars Reviewed April 14, 2015

I am gluten free and always looking for good pizza. This is some of the best gluten free pizza I have ever had. We had the billy goat chips for an appetizer and my friends had a deep dish pizza and meatballs for an appetizer. The food is pricey but good. Love the atmosphere.

Was this review helpful? Yes
Contributor
13 reviews 13 reviews
4 restaurant reviews
2 helpful votes 2 helpful votes
4 of 5 stars Reviewed April 10, 2015

As I am going gluten free this was the perfect place to eat a gluten free pizza and drink a gluten free beer!

Was this review helpful? Yes
Sioux City, Iowa
Contributor
19 reviews 19 reviews
11 restaurant reviews
1 helpful vote 1 helpful vote
4 of 5 stars Reviewed March 22, 2015

We ordered 4 pies from this pizzeria. They were well made. Taste and texture good. I'm less sure they are worth the cost...

Was this review helpful? Yes
2 reviews
4 of 5 stars Reviewed March 21, 2015

Delicious pizza - gotta go with the deep dish! Long wait to get in but surprisingly quick to get our food. Friendly service, but really loud. Good if you have kids!

Was this review helpful? Yes

Travelers who viewed Pi Pizzeria also viewed

 
Saint Louis, MO
Florissant, Saint Louis
 

Been to Pi Pizzeria? 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
Improve this listing

Restaurant Details

Location and Contact Information

  • Address: 6144 Delmar Blvd., Saint Louis, MO 63112
  • Location: United States  >  Missouri (MO)  >  Saint Louis
  • Phone Number: 314 727 6633

Price and Cuisine

  • Cuisine: Pizza

Restaurant Characteristics

  • Good for: Bar scene
Open Hours
Sunday
9:00 am - 10:00 am
11:00 am - 12:00 am
Monday
9:00 am - 10:00 am
11:00 am - 12:00 am
Tuesday
9:00 am - 10:00 am
11:00 am - 12:00 am
Wednesday
9:00 am - 10:00 am
11:00 am - 12:00 am
Thursday
9:00 am - 10:00 am
11:00 am - 12:00 am
Friday
11:00 am - 12:00 am
Saturday
11:00 am - 12:00 am

Questions & Answers

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?