Dunkin'

3.6
191 reviews

About

Coffee ShopDonut ShopBreakfast RestaurantBakeryBagel ShopFast Food RestaurantTake Out RestaurantDunkin'
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 Portland, CT for all breakfast and snacking needs. Stop by today to try a classic favorite or a new featured product!

Details

  • Dine-inNot available
  • DeliveryAvailable
  • TakeoutAvailable
  • Credit cardAvailable

Location

Dunkin'
860 Portland Cobalt Rd, Portland, CT
06480, United States

Hours

Reviews

3.6
191 reviews
5 stars
88
4 stars
29
3 stars
24
2 stars
11
1 star
39

What are people saying?

AI-generated from recent customer reviews

Order Accuracy

Many customers reported frequent issues with incorrect orders and missing items.

Service Quality

Service was often described as slow and unprofessional, with some staff being rude or inattentive.

Food Quality

Food quality was inconsistent, with complaints about cold or poorly prepared items.

Cleanliness

The store was noted to be clean, but some customers expressed concerns about the overall management and staffing.

Customer Experience

While some customers praised friendly staff and quick service, many others had negative experiences that led them to avoid this location.
  • TY
    Tracy YC
    Dec 5, 2025
    4.0
    Only got a refresher. No bathrooms here for public.
  • SB
    stephen barrows
    Sep 30, 2025
    2.0
    Went threw drive-thru got a coffee and a donut paid over $6 open the coffee up and it's an inch and a half from the top and a stale plain stick donut.
  • GS
    Gregory Steele
    Sep 18, 2025
    5.0
    Dunkin!
  • MR
    Michael Rivard
    Aug 20, 2025
    1.0
    Food is always sloppily prepared in comparison to other DD in the area. Today the croissant on my breakfast sandwich was burnt with a cold slab of cheese on it and barely warm egg, my Dunkin refresher was also watered down! They almost always fail to provide you with napkins! Get with the program, this is a drive thru!! I avoid this location as much as possible as these issues here have been ongoing for months!!
  • RW
    Renata Weissberg
    Apr 4, 2019
    3.0
    Very long wait, but very good server

Frequently Asked Questions About Dunkin'

What are the operating hours of Dunkin' in Portland, CT?

Dunkin' in Portland, CT is open daily from 5:00 AM to 8:00 PM.

Does Dunkin' in Portland offer delivery and curbside pickup?

Yes, Dunkin' offers both delivery and curbside pickup services at this location.