📍 737 W Highway 50, O'Fallon, IL, 62269
📞 618-622-0471
Denny’s is America’s Diner. Where guests have come for over 60 years to relax and enjoy good, hearty meals at reasonable prices. Open 24 hours a day, 7 days a week, Denny’s restaurants serve classic breakfast around the clock as well as craveable salads, hand-pressed burgers and homestyle dinners. Our menu is broad yet familiar, which makes us a great place to take the kids and family. And now, for a limited time, you can enjoy our Tastes of the Holidays menu featuring our NEW! Pumpkin Pecan Pie Pancake Breakfast, Holiday Turkey & Dressing Dinner, NEW! Holiday Harvest Skillet and more! With over 1700 locations worldwide, including the U.S. and in more than 11 foreign countries and territories, Denny’s is always ready to serve you. Welcome to America’s Diner.
📍 300 Southview Plz, O'Fallon, IL, 62269
📞 618-628-7272
The secret to success is much like the secret to making a better pizza - the more you put into it the more you get out of it. We’re as hungry for perfection today as we were when we first opened our doors more than 30 years ago. And we're driven to be the best at making innovative new products and recipes. It’s the foundation we started with, from the first Papa John's pizza that was made in a broom closet to now more than 4,700 locations in 37 countries around the world. Whether it's our signature sauce, toppings, our original fresh dough, or even the box itself, we invest in our ingredients to ensure that we always give you the finest quality pizza. For you, it’s not just a better pizza. It’s a family gathering, memorable birthday, work celebration or simply a great meal. At Papa John’s, it’s our goal to make sure you always have the best ingredients for every occasion.
📍 1313 Central Park Dr, O'Fallon, IL, 62269
📞 618-622-0405
Welcome to your O'Fallon O’Charleys. Whether you are in the mood for one of our Butcher-Cut Premium Steaks and Ribs or a lighter special like one of our $9.99 dishes or Signature Soups & Salads stop by today!
📍 1570 W US Highway 50, O'Fallon, IL, 62269
📞 618-624-4484
PetSmart is the world’s largest pet supply and service retailer, offering over 10,000 products in each store to meet all of your pet’s needs. Services include grooming, dog training, cat and dog boarding, and Doggie Day Camp. PetSmart also offers a varied selection of animals for sale and adoption such as dogs, cats, birds, fish, amphibians, reptiles, and several breeds of small animals like guinea pigs, chinchillas, gerbils, hamsters and mice. Visit your O'Fallon PetSmart today!
📍 801 E State St, O'Fallon, IL, 62269
📞 618-624-7040
📍 600 S Smiley St, O'Fallon, IL, 62269
📞 618-624-5524
📍 1403 W Highway 50, O'Fallon, IL, 62269
📞 618-628-1011
🌐 tacobell.com
📍 1050 Eastgate Dr, O'Fallon, IL, 62269
📞 618-624-2033
Updated Jul 2026
📍 3210 Green Mount Crossing Dr, O'Fallon, IL, 62269
📞 618-632-5231
🌐 qdoba.com
📍 3224 Green Mount Crossing Dr, O'Fallon, IL, 62269
📞 618-632-6688