Coffee ShopDonut ShopBreakfast RestaurantBakeryBagel ShopFast Food RestaurantTake Out Restaurant
Dunkin’ is America’s favorite all-day, everyday stop for coffee, espresso, breakfast sandwiches and donuts. The world’s leading baked goods and coffee chain, Dunkin’ serves more than 3 million customers each day. With 50+ varieties of donuts and dozens of premium beverages, there is always something to satisfy your craving.
Dunkin’ is proud to serve O Fallon, MO for all breakfast and snacking needs. Stop by today to try a classic favorite or a new featured product!
Customer experiences with service quality are mixed, with some praising friendly and efficient staff, while others report rude behavior and poor communication.
Product Freshness
Many customers express dissatisfaction with the freshness of donuts and food items, often receiving stale or poorly prepared products.
Order Accuracy
Numerous reviews highlight issues with order accuracy, including wrong items and missing items, particularly with mobile orders.
Cleanliness
There are complaints about the cleanliness of the store, including unsanitary conditions and a lack of attention to maintaining the dining area.
Management Changes
Recent management changes have led to improvements in service and product quality at some locations, but inconsistencies remain.
LP
Lavanya Pathangi
2 days ago
5.0
New flavor cookie butter is so good, I’m looking forward to try new flavors for holiday season.
AK
Abby King
5 days ago
5.0
I come to this location weekly before work & they’re always quick, nice, & efficient! A great way to start the morning!
MM
Mackenzie Miller
Nov 15, 2025
5.0
This Dunkin is the best! My order is always correct! Great customer service! I love them here!
DO
David Olson
Nov 15, 2025
5.0
Great people, fast, friendly, and attentive. Recommend for your morning commute or your lazy weekends.
MS
Maddie soutier
Nov 15, 2025
5.0
The atmosphere is amazing everyone said hello and my food and drinks came out in a timely manner!!!
What are the operating hours for Dunkin' in O'Fallon, MO?
Dunkin' in O'Fallon, MO is open every day from 5:00 AM to 8:00 PM.
Does this Dunkin' location offer delivery and curbside pickup services?
Yes, this Dunkin' location offers both delivery and curbside pickup services for customer convenience.
What special seasonal beverages are available at Dunkin' this holiday season?
Enjoy the new Cookie Butter Cloud Latte, Peppermint Mocha, Toasted White Chocolate Signature Lattes, and the Berry Sangria Refresher during the holiday season at Dunkin'.
Can I order ahead using a mobile app to skip the line at Dunkin'?
Yes, you can order ahead using the Dunkin' mobile app available on both Apple and Android devices for a fast grab and go experience.
What meals are served at the Dunkin' O'Fallon location?
This Dunkin' location serves breakfast, lunch, and brunch to satisfy your cravings throughout the day.
Does this Dunkin' location have a drive-thru service?
Yes, the Dunkin' in O'Fallon, MO has a drive-thru for quick and convenient service.
Which nearby restaurants can I visit after grabbing coffee at Dunkin'?
You can visit nearby restaurants like Monical's Pizza, Jimmy John's, Soulard Gyro, Qdoba, Fazoli's, or Panera Bread after enjoying your coffee at Dunkin'.
Are there any nearby retail stores close to Dunkin' in O'Fallon?
Yes, several retail stores nearby include Mattress Direct, Van's Hallmark Shop, Mattress Source, The Bedroom Store, and AutoZone.
What nearby services can complement my visit to Dunkin'?
Near Dunkin', you can find services like FedEx Office Print & Ship Center, Walmart Pharmacy, and Southwestern Hearing Centers for your convenience.
Is Dunkin' in O'Fallon family-friendly and what payment methods are accepted?
Yes, Dunkin' welcomes families and children. They accept both debit and credit card payments for your convenience.