Brand Certified
McDonald's
3.4(901 reviews)
Certified by McDonald's • May 17, 2026
Business Details
1001 N Main St, O Fallon, MO
63366, United States
Certified by McDonald's • May 17, 2026
(636) 978-3649
Certified by McDonald's • May 17, 2026
http://www.mcdonalds.com/
Certified by McDonald's • May 17, 2026
About
Certified by McDonald's • May 17, 2026
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
Certified by McDonald's • May 17, 2026
Hours
Certified by McDonald's • May 17, 2026
Monday5:00 AM - 12:00 AM
Tuesday5:00 AM - 12:00 AM
Wednesday5:00 AM - 12:00 AM
Thursday5:00 AM - 12:00 AM
Friday5:00 AM - 1:00 AM
Saturday5:00 AM - 1:00 AM
Sunday5:30 AM - 12:00 AM
Reviews
3.4
901 reviews
5 stars
292
4 stars
163
3 stars
161
2 stars
91
1 star
169
- ABAustin BamvakaisApr 28, 20261.0The past 5 orders i have made pickup through drive thru have been missing something every time, whether it’s the main thing i ordered like a 10 pc and miss it, they have missed an entire happy meal multiple times, and now today they were missing 3 mcchickens from my order which only had a happy meal, 10pc, and 3 mcchickens. Horrible place they don’t double check jack and miss an item every single time i have ordered.
- SSSnakes _ SpidersApr 15, 20264.0My food was prepared quickly and accurately. The workers were very nice. Only complaint is the tiny bathroom stalls.
- JJJeffApr 3, 20264.0I like McDonald's for the fast service and the food is usually good...its a convenient place for anyone in a hurry
- JRJordan RiemannMar 29, 20261.0I received large frappe not filled and not blended large chunks of ice
- TKTravis KlecknerMar 13, 20265.0People are fast and friendly. As good as McDonalds can be.
Frequently Asked Questions About McDonald's
What are the regular operating hours at McDonald's in O'Fallon, MO?
The restaurant is open from 5:00 AM to midnight Monday through Thursday, 5:00 AM to 1:00 AM on Friday and Saturday, and 5:30 AM to midnight on Sunday.
What are the delivery hours for McDonald's in O'Fallon, MO?
Delivery is available from 5:00 AM to 11:00 PM Monday through Thursday and Sunday, and until 1:00 AM on Friday and Saturday.
Does this McDonald's location offer drive-thru service?
Yes, the drive-thru is open from 5:00 AM to midnight Monday through Thursday and Sunday, and until 1:00 AM on Friday and Saturday.
What ordering options are available at this McDonald's?
You can order via the McDonald's App, curbside pickup, delivery including same-day and no-contact options, and drive-thru services.
What types of payment does McDonald's accept at this location?
They accept American Express, Android Pay, Apple Pay, cash, Discover, Mastercard, and Visa.
Where is this McDonald's located?
It's located at 1001 N Main St, O'Fallon, MO 63366, USA.
Are there any nearby grocery or convenience stores near McDonald's?
Yes, Walgreens, a pharmacy and convenience store, is nearby and convenient for picking up essentials before or after your meal.
What entertainment options are close to this McDonald's?
Redbox is nearby, offering DVD and music rentals, which is great for grabbing movies or games after your visit.
Are there any fitness or martial arts clubs near McDonald's?
Yes, Kuk Sool Won and Sah Do Mu Sul martial arts clubs are nearby, offering sports and fitness instruction accessible before or after dining at McDonald's.
How can customers use nearby services like tire or auto repair when visiting McDonald's?
Nearby services like Plaza Tire Service and Len's Auto Repair provide convenient automotive help close to McDonald's, allowing customers to combine errands and meals efficiently.
Brand Certified Facts from McDonald's
This information is certified by McDonald's and published from the brand's official system of record. Data is distributed through an enterprise-grade knowledge management platform. Learn more about our data sources
Certified May 17, 2026Yext Knowledge Graph
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