Brett H.
6/25/2025
Don't really understand the bad reviews? These guys make great burgers and are always super nice! Shakes are pretty good too. I've only ever had the Oreo but would eventually try out the...
Five Guys
$
Closed
(21)
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8604 Mexico Rd
O Fallon, MO 63366
Your nearby Five Guys at 8604 Mexico Rd. in O'Fallon is ready to offer you a classic take on burgers, hot dogs, fries, milkshakes and more! Whether it's using fresh ground beef (there are no freezers in our restaurants), double-cooking our fries in 100 percent peanut oil, hand-preparing fresh ingredients every morning or serving peanuts while you wait, we strive to provide the best experience each and every time you visit. With more than 250,000 ways to customize your burger and 1,000+ milkshake combinations, satisfying your craving is just a click away!
Reviews
2.521 reviewsGeoff M.
9/3/2025
Food is just OK. It is mostly a burger restaurant with extremely high prices (burger, fries and a drink, $46.00 for two people. Service: Typical ordering process and order-pickup as you might...
Cassandra S.
8/22/2024
I would highly recommend this location. It is smaller than other locations, but the staff is very friendly and they're still plenty of seating even though it's not a larger location. The kids...
Jennifer H.
6/21/2025
This location does a really nice job, employees are very friendly, store is clean and the order is always right!
Alexis M.
2/15/2025
Extremely rude staff. Ordered a small fry, small burger and drink. Before I was done ordering I realized they had a special and asked to have that as the special and she said no, I had to start...
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