McDonald's

3.1
1508 reviews

About

Fast Food RestaurantRestaurantBreakfast RestaurantCoffee ShopBurger JointSandwich Restaurant
McDonald’s USA, LLC, serves a variety of menu options made with quality ingredients to millions of customers every day. Ninety-five percent of McDonald’s approximately 13,500 U.S. restaurants are owned and operated by independent business owners. For more information, visit www.mcdonalds.com, and follow us on social: X, Instagram, TikTok and Facebook.

Details

  • Drive-throughAvailable

Location

McDonald's
2144 W Terra Ln, O Fallon, MO
63366, United States

Hours

Reviews

3.1
1,508 reviews
5 stars
426
4 stars
260
3 stars
278
2 stars
169
1 star
375

What are people saying?

AI-generated from recent customer reviews

Service Quality

Customers frequently reported slow service, long wait times, and rude staff, leading to a negative dining experience.

Food Quality

The food quality was inconsistent, with many complaints about cold or poorly prepared items, though some customers enjoyed specific menu items.

Employee Performance

While some employees received praise for their friendliness and service, many reviews highlighted a lack of professionalism and training among staff.

Cleanliness

Multiple reviews mentioned unsanitary conditions, particularly in restrooms, contributing to an overall negative impression of the location.

Order Accuracy

Numerous customers experienced issues with incorrect orders, including missing items and wrong modifications.
  • DF
    Daniel Fleming
    Nov 16, 2025
    5.0
    Good friendly service
  • AG
    April Griffith
    Nov 14, 2025
    4.0
    I won my money back
  • GH
    Grady Hall
    Oct 21, 2025
    5.0
    The food is amazing and they are good at making it the workers are amazing especially sunny becca and scott th only problem i have is them with their sizes i get a medium when i put large but thats fine
  • ER
    Eduardo Ramírez
    Oct 15, 2025
    5.0
    Muy tradicional
  • KP
    Kassady Piel
    Oct 6, 2025
    3.0
    Okay McDonald’s, $2+ up charge for these two tiny pieces of bacon?!? Then another .40 for Mac sauce??

Frequently Asked Questions About McDonald's

What are the regular operating hours of McDonald's in O'Fallon, MO?

McDonald's in O'Fallon, MO is open from 5:00 AM to 11:00 PM Monday through Thursday and Sunday, and from 5:00 AM to midnight on Friday and Saturday.

What are the drive-thru hours for McDonald's at 2144 W Terra Ln?

The drive-thru is open from 5:00 AM to 11:00 PM Monday through Saturday and from 6:00 AM to 11:00 PM on Sundays.