Dunkin'

4.0
586 reviews
Decked Out Lattes

About

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 Sun Prairie, WI for all breakfast and snacking needs. Stop by today to try a classic favorite or a new featured product!

Details

  • Dine-inAvailable
  • DeliveryAvailable
  • TakeoutAvailable
  • Credit cardAvailable

Location

Dunkin'
950 Windsor St, Sun Prairie, WI
53590, United States

Hours

Reviews

4.0
586 reviews
5 stars
305
4 stars
122
3 stars
71
2 stars
29
1 star
59

What are people saying?

AI-generated from recent customer reviews

Customer Service

While many customers praised the friendly and helpful staff, there were also numerous complaints about rude service and order mistakes.

Order Accuracy

Frequent issues with incorrect orders and missing items were reported, particularly during busy times.

Product Quality

Customers expressed mixed feelings about the quality of food and drinks, with some enjoying the offerings while others noted inconsistencies and poor preparation.

Cleanliness and Environment

The atmosphere was generally described as welcoming, but there were complaints about cleanliness and the handling of food.

Availability of Items

Several reviews mentioned that popular items, especially donuts, were often unavailable, particularly later in the day.
  • HB
    HariKrishna B
    Nov 17, 2025
    5.0
    Nice place for quick coffee and relaxing atmosphere. Kids will enjoy the ambience
  • TB
    The Beauty
    Nov 2, 2025
    4.0
    I stopped here for coffee the other day, I enjoy speaking with the employees. All three younger adults working in the evening right before closing time and they were focused. They were cleaning the floor and provided great customer service with a smile. I wish all three of them well and my coffee was delicious.
  • RK
    rogette koby
    Oct 26, 2025
    5.0
    This is our weekend go to for my kids sleepover breakfasts!! Sometimes I'm a little disappointed that by mid-morning the donuts are pretty picked over and scarce. I recommend going as early as possible to have a better selection!
  • TS
    Tyler Schwartzman
    Oct 19, 2025
    1.0
    Ordered a meal deal and donut for drive through pick up on the app. Line for drive through was going to the road so went to pick up inside as I have done before. They had my iced coffee ready and like every visit were out of the donuts I want. Agreed to a different donut and asked if they were still working on the rest of my order and they said yes. I waited 20 minutes and walked out without the rest of my paid for order. The mass of doordash orders seem to take priority.
  • SF
    Stephanie Foster
    Oct 12, 2025
    1.0
    I stopped on a Sunday morning. There were only THREE people working. There was a long line and many people came from the drive-thru to say their order was wrong.

Frequently Asked Questions About Dunkin'

What are the opening hours of Dunkin' in Sun Prairie, WI?

Dunkin' in Sun Prairie, WI is open daily from 5:00 AM to 8:00 PM.

Does this Dunkin' location offer delivery and pickup services?

Yes, this location offers both curbsid pickup and delivery services.