About Sonic Drive-In

Grilled, seasoned, and served to perfection, O'Fallon's Sonic Drive-In is a prime burger joint located in the city's O'Fallon district. Both low-fat and gluten-free menu items are offered at Sonic Drive-In.

Keep it casual at Sonic Drive-In, and save that little black dress for a different occasion. Getting your food to go is also an option.

Drivers will find parking not far from the burger joint.

Our goals are simple. Keep you fed and happy. With outstanding food and drinks priced under $15, we succeed on both counts. Breakfast, lunch, and dinner are all on Sonic Drive-In's menu ? you can stop by whenever the moment's right for you. So when you're craving a juicy burger, stop by Sonic Drive-In and munch and crunch your way to happiness.