Nikki P.
10/24/2025
They did AMAZING!!! Their bagel mini's were heated to PERFECTION and I am so impressed by their speed. The workers are so friendly and made me feel welcome. Absolute 10/10 service :)
Dunkin'
$
Open
(28)
Photos
799 Long Hill Rd
Groton, CT 06340
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 Groton, CT for all breakfast and snacking needs. Stop by today to try a classic favorite or a new featured product!
Reviews
2.028 reviews
Deb T.
1/18/2025
SPEEDY‼. Outstanding service, wide variety of potential selections, delicious iced coffee, very clean and did I say speedy? It does bear repeating. My food was made to order fresh, piping hot...
Eric C.
11/8/2024
Zero Stars. Manager is wicked. A few days ago, I ordered a Bacon Croissant and I asked for well done crispy bacon because sometimes the bacon is underdone. I was in a rush and didn't inspect the...
Ron R.
12/19/2015
I've been to this shop a couple of times and really like its setting inside. With a spacious interior and some wifi anyone is good to go after ordering their favorite beverage. I have not had...
Dean T.
4/2/2021
Was there this morning to buy donuts for my kids. A lady working pulled down her mask stating that she couldn't breath while wearing it. When she got down to unload the box, she coughed in the...
Owner verified
See a problem?
You might also like
Partial Data by Infogroup (c) 2026. All rights reserved.
Partial Data by Foursquare.