Denny's

Welcome to Americas Diner. At Dennys, weve always been here for anyone looking for delicious breakfast food at an amazing value. Were famous for our breakfastbecause thats what we do best. And those who love diners know that Dennys goes beyond eggs, bacon, and pancakes to serve breakfast meals for any time of the day even late, late at night.So, the next time youre looking for a breakfast restaurant near you, come to Dennys on 737 W Hwy 50 for the best breakfast and breakfast deliveryall day, every day. Whether youre in the mood for Signature Breakfast Slams, Sizzlin Breakfast Skillets, hot, fresh coffee, and more, your local Dennys in O'fallon, IL is the place to be. Here, people feel at home while enjoying classic American breakfast and everyday value.Dine in, order delivery, or pick up by ordering online through Dennys.com or our Mobile App. Your Dennys in O'fallon, IL is proud to offer delicious food at a price thats just as yummy. Thats why we now bring you the $2 $4 $6 $8 Value Menu, loaded with your favorite classic breakfast meals for just a few bucks, like the Everyday Value Slam starting at just $6.99.Come to Dennys in O'fallon, IL, the perfect place to eat. And dont forget that kids eat FREE every Tuesday from 4 p.m. to 10 p.m. See you soonyour booth will be ready.