Dunkin'

3.9
675 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 Chelmsford, MA 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'
105 Chelmsford St, Chelmsford, MA
01824, United States

Hours

Reviews

3.9
675 reviews
5 stars
329
4 stars
128
3 stars
93
2 stars
38
1 star
87

What are people saying?

AI-generated from recent customer reviews

Customer Service

Many customers reported rude or dismissive behavior from staff, with several instances of poor service and unprofessionalism noted.

Order Accuracy

Numerous reviews highlighted issues with incorrect orders, both in the drive-thru and in-store, leading to customer frustration.

Cleanliness

Several customers mentioned unsanitary conditions, particularly in the bathrooms, which detracted from their overall experience.

Speed of Service

The drive-thru was frequently criticized for being slow, with long wait times reported by multiple customers.

Product Availability

Customers expressed disappointment over unavailable menu items, particularly donuts and specific drinks, which were not stocked.
  • TC
    Try Cleaning
    Dec 11, 2025
    1.0
    It’s unbelievable. I will never come back here again. I asked for a daydream drink With four cubes of ice They told me they have to charge me double because I’m getting the drink more concentrated Then I told him just do normal ice And they filled out the cup with 3/4 of ice Question how much liquid I got? That’s illegal So watch out If you ask for less ice on your drink, they’re gonna charge you double
  • RG
    Ryan Gordon-Gonzales
    Nov 15, 2025
    5.0
    I don't know their name, but the worker with the septum ring was very sweet. I saw them bring out a sample of a refresher someone who is interested but not sure if they wanted to buy it. Really good customer service.
  • HP
    Hariadne Panisso
    Nov 15, 2025
    1.0
    They are lucky they are in a good location, because the drive thru is a joke, always a huge line, and they never get the order correctly! 😓
  • HH
    Hughie Garrison (Hugh)
    Oct 15, 2025
    4.0
    Very clean and friendly
  • OO
    olivia
    Sep 7, 2025
    1.0
    As a former Dunkin employee this is the worst Dunkin I have EVER been too. The girl on the headset was extremely rude to start off with, I ordered a matcha w cold foam and I was handed the worst matcha I’ve ever seen I couldn’t even drink it. It was extremely clear to me that she added the milk and then just put the scoops of Matcha and didn’t even mix it at all not even how a latte is supposed to be made.. also got no cold foam lid just a regular lid with cold foam, spilling all off the top and to add to it she didn’t even give me a straw.

Frequently Asked Questions About Dunkin'

What are the operating hours of Dunkin' in Chelmsford, MA?

Dunkin' in Chelmsford is open Monday through Friday from 4:00 AM to 9:00 PM, and on Saturdays and Sundays from 5:00 AM to 9:00 PM.

Does this Dunkin' location offer delivery and pickup services?

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