Dunkin'
$ • Coffee Shops, DonutsAbout Dunkin' Donuts
Customers' Favorites
Sweet Black Pepper Breakfast Sandwich
French Vanilla Iced Coffee Regular
Bacon Egg and Cheese
Coffee Roll
Frappuccino
Croissant
Muffins
Donuts
Dunkin' Donuts Reviews
133 ratings
Share your opinion about Dunkin'
This is the best Dunkin’s in all of New England. The people who work here are the best at their jobs. I have never gotten a wrong order, and I order a lot. Specifically shout out to the older lady with the reddish brown hair, she is such a staple. Good job
Guys !
Guys !
They have had a huge pothole in the middle of their drive-through for months. It is closer to a year. They have a cone that’s been run over multiple times. The chunk of concrete is right there sitting by the hole. It’s ridiculous. I love the staff, and the food is always good, and my coffee is always on point, but that is unsafe and annoying!
Great service but could this location please hire more people?! Shouldn’t take 15mins for a coffee and donut.
Hours
| Monday | 4AM - 10PM |
| Tuesday | 4AM - 10PM |
| Wednesday | 4AM - 10PM |
| Thursday | 4AM - 10PM |
| Friday | 4AM - 10PM |
| Saturday | 4AM - 9PM |
| Sunday | 5AM - 9PM |
Dunkin' at 81 Tyngsboro Rd in Chelmsford is a well-oiled machine with great customer service. While some locations lack coconut milk, this spot stands out positively. The staff is friendly, but there are inconsistencies like missing Splenda packets in coffee orders. Despite some issues, this Dunkin' location sets an example for others in terms of operation and service.