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 Nashua, NH for all breakfast and snacking needs. Stop by today to try a classic favorite or a new featured product!
Numerous reviews highlighted poor customer service, including rude interactions and unprofessional behavior from staff.
Order Accuracy
Many customers reported issues with incorrect orders, including wrong items and poorly prepared food.
Cleanliness
Several reviews mentioned unsanitary conditions in the restaurant, particularly in the bathrooms and food preparation areas.
Staff Attitude
While some customers praised friendly staff, many others noted a lack of respect and professionalism from employees.
Food Quality
Customers frequently complained about the quality of food, including undercooked items and poorly made drinks.
GC
Gary Comeau
Feb 10, 2026
5.0
Great job on my coffee's be back soon
NJ
Noel Jordan
Feb 7, 2026
1.0
No counter services while waiting 15 m minutes, left with ZERO SERVICE.
GG
Gio
Feb 5, 2026
1.0
This is THE worst dunkins in new hampshire hands down, they burnt all of our food and yet the cheese was cold like it wasnt even cooked i dont recommend this place i hope you all know this is THE worst dunkins in america.
KT
Knowingly Tess
Jan 25, 2026
1.0
Employees who dont have respect.
TY
Thomas Yandell
Jan 18, 2026
1.0
We pulled up to the drive thru and a girl said, "What do you want?" We made our order, she said, "Okay" and nothing else. No order total, no order recap, no "Thank you, have a nice day." We got to the window, the guy said our total, no hello. We paid, he passed the food, and he walked away. My friend said, "Thank you, have a good day." and got no responses or smiles.
Our food was given to us lukewarm. We received four hash browns, as opposed to the three hash browns and a Snackin' Bacon we had ordered. We didn't bother trying to go back to correct it.
When my friend was eating her hash browns, she found debris in the package and may have ingested some of it. Photos are attached.
I will not recommend this location to anyone, at all.