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 Portsmouth, NH for all breakfast and snacking needs. Stop by today to try a classic favorite or a new featured product!
Placed my hand on the counter and found it in a sticky mess. Mentioned it to the cashier, he looked over and said “humph”, should have known it wouldn’t be my best experience. Excellent drink. Customer service barely scraped a 1.
TT
TP296S.M
5 days ago
3.0
We got to the speaker and the man said “ah. No one’s here”, then the coffee is watery, but meh.
IM
Isiah Moore
Oct 1, 2025
1.0
This place is a rip off how do you get a wrap and medium coffee for 9 bucks,but can get a meal for 6 dollars ,but can't substitute a whole sandwich for a wrap
MH
Megan Harding
Sep 30, 2025
1.0
This is the absolute worst Dunkin. Every time I've tried to get a toasted bagel here it doesn't even seem like it got warmed up. Even if you order it "extra toasted" it never seems like it touched a toaster. They also always mess up the coffee orders. Ordered with cold foam? They never put it on. You have to bring it up to them every time to remind them of it. I'm reinot sure why they're so horrible at this specific location, but it's always a let down