Costello’s Pizza & Subs

Costello’s Pizza & Subs The greatest gift you can give is love and the love and joy that goes into every pizza that we make.

It’s Wednesday!!!!Pizzas (Hot & Frozen)- 2 for $32 today from 4-8 PMSEE YOU SOON!
07/29/2026

It’s Wednesday!!!!

Pizzas (Hot & Frozen)- 2 for $32 today from 4-8 PM

SEE YOU SOON!

07/25/2026

🍕 Fresh Made. Every. Single. Time. ❤️

At Costello’s Pizzeria & Subs, we don’t believe in shortcuts. Every pizza is hand-crafted to order with fresh dough, quality ingredients, and plenty of love. Our subs are piled high with premium meats, our sauces are made from our own recipes, and every order is prepared just for you.

Can’t make it in every week? We’ve got you covered!

❄️ Our freezer is fully stocked with your Costello’s favorites so you can enjoy them anytime:
Our Famous Homemade Sauce
Homemade Meatballs
Toasted Raviolis
Take-and-Bake & Frozen Pizzas
…and more!

Bring the taste of Costello’s home and keep your freezer stocked with quick, delicious meals the whole family will love.

Stop by today, grab dinner for tonight, and stock up for later!

Fresh today. Delicious anytime. 🍕❤️

Wednesdays are made for pizza… and saving money! Make your midweek a little brighter with 2 Pizzas for just $32, availab...
07/22/2026

Wednesdays are made for pizza… and saving money!

Make your midweek a little brighter with 2 Pizzas for just $32, available Wednesdays only from 4-8 PM!

Round up the family, invite some friends, or treat yourself to leftovers (if there are any 😉).

Welp! The heat finally got us! For the safety of our employees and our customers, we will be closing today at 4 PM and w...
07/02/2026

Welp! The heat finally got us! For the safety of our employees and our customers, we will be closing today at 4 PM and will reopen next week.

Thank you all and have a wonderful and safe 4th of July!

07/01/2026

Don’t rush to make dinner before the game tonight! We have you covered!

Watch USA take on Bosnia tonight in the World Cup with dinner already on the table! ⚽️⚽️⚽️

Call ahead or order online so we can have it ready when you walk in the door!

06/26/2026

We started Friday off right with a delicious catering order out the door first thing!

Whether you’re feeding a team meeting, treating your employees, or hosting a special event, we’ve got fresh sandwiches, salads, pizzas, and more to keep everyone happy.

We proudly cater businesses throughout the area—and yes, ask us about delivery! 🚗

Let us make lunch the easiest part of your day. Call us to plan your next office lunch or catering order!

06/25/2026

Skip the cooking and cool down with one of our fresh, loaded cold sandwiches. Perfect for lunch, dinner, or a quick bite on the go.

Beat the heat. Grab a cold sandwich from Costello’s today!

06/13/2026

🔥 MENU MADNESS: Fan Favorite Showdown! 🔥

We need your help settling a delicious debate!

If you could only choose ONE of these menu items, which would be your favorite?

Cast your vote in the comments!

No explanations necessary… but we know you want to tell us why anyway! 😄

Will the crowd favorite be a pizza classic, a specialty creation, a sandwich superstar, or something unexpected? Only one can take the crown!

06/12/2026

EXTRA EXTRA READ ALL ABOUT IT! WORLD CUP IS HERE! And so are the specials! 2 Pizzas for $32 and $2 off any apps from 4-8PM TODAY! Get it before the game!

Address

1060 Rue Street Catherine
Florissant, MO
63034

Opening Hours

Wednesday 11am - 8pm
Thursday 11am - 8pm
Friday 11am - 8pm
Saturday 11am - 8pm

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