Sonic Drive-In

4.2
1273 reviews
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Business Details

100 Gravois Bluffs Circle, Fenton, MO
63026, United States
(636) 343-1669
http://www.sonicdrivein.com/locations/us/mo/fenton/100-gravois-bluffs-circle/store-4392
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About

Fast Food RestaurantRestaurantAmerican RestaurantChicken RestaurantIce Cream ShopHot Dog RestaurantBreakfast RestaurantBurger JointRestaurant Delivery Service
For more than 60 years, SONIC, America’s Drive-In has built the ultimate dining experience with our drive-in restaurants and we proudly serve our guests in Fenton, MO. We did it by sticking to what made drive-ins so popular in the first place: made-to-order American classics, signature menu items, and speedy service from friendly Carhops full of fun and personality. Cruise on over to us at 100 Gravois Bluffs Circle for the ultimate SONIC experience!

Location

Sonic Drive-In
100 Gravois Bluffs Circle, Fenton, MO
63026, United States

Hours

Reviews

4.2
1,273 reviews
5 stars
702
4 stars
303
3 stars
137
2 stars
41
1 star
90

What are people saying?

AI-generated from recent customer reviews

Service Issues

Numerous customers reported poor service, including rude staff, long wait times, and incorrect orders.

Food Quality

Mixed reviews on food quality; some enjoyed the burgers and shakes, while others complained about cold or poorly prepared items.

Order Accuracy

Frequent complaints about missing items and incorrect orders, leading to customer frustration.

Technology Problems

Issues with the app and online ordering system, causing delays and confusion for customers.

Positive Experiences

Despite the negatives, some customers praised the friendly staff and consistent food quality during their visits.
  • LH
    Laura Hargiss
    Dec 19, 2025
    5.0
    Had a bit of a wait, but it was a Friday night.
  • AP
    Adrienn Pence
    Nov 5, 2025
    1.0
    Every time I order there’s no ketchup in the bag like they used to as a curious when u order a pretzel u have to spell it out that u have to have the cheese that does with it
  • CD
    cathy Dailey
    Nov 3, 2025
    1.0
    Just went to through drive-thru. Just got a Route 44 Diet Cherry Limeade with 1 little lime, no cherries and hardly any cherry juice. Tasted like nothing! Very disappointed!
  • WW
    Whitney Woolard
    Nov 2, 2025
    1.0
    Forgot all my sauces that I payed extra for to so thanks.
  • LM
    lily M
    Oct 30, 2025
    1.0
    They were complete jerks to us. He gave us a medium drink when I asked for a large and when we told him he said no you didn’t order that in a rude way
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