Pi Pizzeria at MX

Went with the Delmar after reading these reviews and it was wonderful. I got the 9in to share with my boyfriend and it had six pieces, and because it was so thick, it was a great size for the 2 of us.

Pi Pizza is a unique experience! Make sure you order the deep-dish! The sauce is on top!

Dani, the bartender is my favorite. Thymes Infinity is a fantastic drink. The Delmar if you are a fan of BBQ pizza . Or even if you aren't. Just a great combo of flavors.

Try a tasty Right Angle, made with Flor de Caña rum , rosemary-soaked port , grapefruit , Angostura bitters and Collaboration PiPA, introduced by 4 Hands for Pi's downtown spot. (Gabe Hartwig) Read more

Both Chicago & New York style "Pi's" w/ traditional ingredients as well as gourmet. Both styles were done well . We'll definitely be back

The Hill was delicious! And the employees were great—they burned our pizza and gave us the whole meal on the house.

I had the Grove pizza , which was delicious! Fresh mozzarella , great sauce, nice balance of spice and sweet. And a great, modern atmosphere .

Gluten free pizza ! And really good at that. Mussels , taboot. Great craft beer and cider selection . Large, open-air space. Relaxed atmosphere

Best of '12: Grove Pi with Charleville Oatmeal Stout pudding at Pi. The pizza comes with salami , red chiles and spicy tomato sauce ; I added jalapeños for an extra kick. By Evan S. Benn Read more

The crust is great. We had the pizza with sausage cherry peppers and basil . Meatballs are fire and I loved the spicy pickles .

Plenty of interesting pizzas . Ended up doing the scallion and goat cheese and was not disappointed.

The Kale-afornication salad was awesome. I also loved the Berkley pizza (deep dish veggie ). Good beer selection too.

The pizza is of course amazing, and the dry-rubbed oven blazed wings should not be overlooked.

Pi is one of my favorite pizza places in St. Louis. Loved the new location and will definitely go back.

Great pizza . Everything can be customized with over 40 different toppings.

Save room for desert , the Apple Pi with Caramel Ice cream is amazing!

Probably the best pepperoni pizza in town ! Root beer brewed right in St. Louis

Get the deep dish . All beers are craft, and mostly local.

Great service. Get a pint of Tank 7. That with deep dish pizza makes for a great meal :)

Ok so because the servers are clueless you have to ask for plates, spices, and refills on your drinks. Keep walking and head to Tigins. Ask for Nora.

Deep dish pizza is really good! Sauce had really chunky tomatoes in it

Oh, I also ordered the garlic bread appetizer . It wasn't anything special, but definitely a nice snack to help hold us over till the pizza came out.

Great wide range of premium topping for pizza and they make their own specialty sausage

Excellent pizza . Decent draft selection . Friendly staff .

Good beer selection . Outstanding food. Friendly staff .

I’m German ???????? and this is a good place for Wießbier. ????

Don't be afraid to try The Ballpark. Mustard in the sauce is inventive, and not too strong.

Hour wait for our meal, unfriendly bartender , BUT the pizza was amazing once it got to our table.

Share the small Caesar salad . It's more than enough for two. A great value .

Try the winter mimosa ! Proseco and cranberry 

The deep dish crust is amazing!

Have to try the Delmar on deep dish crust . Amazing!

Salads are definitely worth trying!

Ask your server for suggestions! They will offer some great ideas!

Trying one if their local beers is a must!

The thin crust maple wood pizza is where it's at.

If you can't decide on one pizza get a half and half ...

BLT Salad and hummus are great!!

the pi squared is awesome! try it!

Get the maple wood . It is incredible.

Food was good but we sat outside and got a lot of people begging us for a slice of our pizza . Kinda ruined it.

Ask for Mac. He was a great server!

Great pizza but try the humus too.

Very nice place with great food

Get the wings . You won't regret it.

Great pizza , reasonably priced.

Southside Classico with an urban chestnut zvwickel

Try the chips & dip . Tasty

Don't leave here without trying the deep dish .

The garlic bread is AMAZING!