Holiday Hours: Christmas Eve 11am - 5pm; Christmas Day Closed
Nancy's Pizza O'Fallon
Carry-out, delivery and catering. Inventors of the Stuffed Pizza. Keepin' it real since 1971.
THE BEST PIZZA IN O'Fallon
Welcome to Nancy’s Pizza in O'Fallon, where our legacy of serving Chicago’s iconic pizza is just a phone call away. At Nancy’s, we specialize in bringing the best of stuffed and thin crust pizzas straight to your home. Using our time-honored recipes and the freshest ingredients, every pizza is crafted with care and cooked to perfection.
Whether you're craving an Original Stuffed Pizza, a classic thin crust, or any pastas, appetizers, salads, deserts, and more, Nancy's Pizza in O'Fallon is your go-to spot for carryout. Experience the rich flavors and tradition of Nancy’s without ever leaving your neighborhood.
NANCY'S O'Fallon CATERING
HAVE AN EVENT COMING UP?
We offer catering services for large and small groups that can be delivered right to your doorstep. Choose Nancy's for all your catering needs.
Know what you want?
Submit your catering order online.
Need help deciding?
Our staff is here to help!
SIGN UP NOW TO GET A FREE PIZZA
The new Nancy's Rewards program is here! Sign-up by downloading our new mobile app and receive a free small thin cheese pizza with the purchase of any appetizer! Available to new loyalty members.
HOME OF THE ORIGINAL STUFFED PIZZA
Nancy's was essential to Chicago's Golden Age of Pizza innovation in the late 1960s and early 1970s. Rocco Palese took Chicago pizza to new heights by "stuffing" two-inches of cheesy magma into a pastry shell and topping it with a flavorful blend of tomatoes and spices that he prepared behind the locked doors of his spice room.