McDonald's

3.4
1514 reviews
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Business Details

4699 Hwy W, Byrnes Mill, MO
63051, United States
(636) 671-1414
http://www.mcdonalds.com/
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About

Fast Food RestaurantRestaurantBreakfast RestaurantCoffee ShopBurger JointSandwich RestaurantMcDonald's
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
4699 Hwy W, Byrnes Mill, MO
63051, United States

Hours

Reviews

3.4
1,514 reviews
5 stars
471
4 stars
329
3 stars
298
2 stars
148
1 star
268

What are people saying?

AI-generated from recent customer reviews

Order Accuracy

Many customers reported issues with incorrect orders and long wait times, leading to frustration.

Service Quality

While some reviews praised friendly staff, others highlighted rude management and poor customer service experiences.

Food Quality

Feedback on food quality was mixed, with some customers enjoying fresh and hot meals, while others received cold or poorly prepared food.

Cleanliness

The restaurant was noted for being clean, with some customers appreciating the cleanliness of the dining area and restrooms.

Play Area

The play area was mentioned positively by families, although some felt it was lacking compared to other locations.
  • BF
    B D F
    Dec 30, 2025
    1.0
    Not for human consumption.
  • LD
    Lisa Dinsmore
    Dec 22, 2025
    1.0
    I was here celebrating my granddaughters birthday, and watched a younger maybe 14/15 years old, told to sit and wait for interview, 40 minutes later manager finally came out and told her she dont have time and told to leave. No wonder no one wants to work.
  • EB
    eliana beckler
    Dec 14, 2025
    5.0
    We had not gone to this location in quite awhile. The service was terrible food was just as bad but this visit turned our opinion around. The staff was so friendly and the food was hot and fresh.
  • SS
    Serenity
    Dec 10, 2025
    1.0
    I went to McDonald’s and waited like 20 mins for my drink. All managers were hanging outside of the McDonald’s taljing to people. The person who gave me service drank my drank infront of me and my friend. Then they proceeded to throw it away come back out with a new one that tasted burnt and they did not me the right straw. There was also another time I went and the manager was making rude comments to my friend telling her that her academics werent good. The managers here suck and they should not be the managers..
  • BS
    B S
    Dec 4, 2025
    1.0
    Zero stars if I could this evening... Also the fries were cold on top of my super long drive through/ by the flag pole wait.
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Frequently Asked Questions About McDonald's

What are McDonald's hours of operation in Byrnes Mill, MO?

McDonald's in Byrnes Mill, MO is open daily from 5:00 AM to midnight.

Does this McDonald's location offer drive-thru service?

Yes, this McDonald's has a drive-thru open daily from 5:00 AM to midnight.