Restaurants in O Fallon, MO
We list 152 restaurants in O Fallon, MO. American, Hamburgers & Hot Dogs and Sandwich Shops are the cuisines you'll find most often.
Updated October 2026
Ambience:
Fine Dining
Brewskeez Sports Cafe
Cecil Whittaker's Pizzeria
Dairy Queen
Dairy Queen
Golden Corral Restaurants
JJ Twigs Pizza & Pub
88 China
Pantera's Pizza O'Fallon
Subway
Susie G's Specialty Cakes
Taco Bell
Jack In The Box
How many restaurants are there in O Fallon, MO?
152 are listed so far. None has five or more diner reviews in our data, so the list isn't ranked by rating yet; the most common cuisines are American, Hamburgers & Hot Dogs and Sandwich Shops.
What are the most common cuisines in O Fallon, MO?
By number of places: American (25), Hamburgers & Hot Dogs (24), Sandwich Shops (22), Pizza (22) and Mexican (11). A restaurant that serves two cuisines counts once for each.