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Dunkin' Zero
Brand Certified

Dunkin'

4.0
(312 reviews)

Business Details

271 W Putnam Ave, Greenwich, CT
06830, United States
(203) 869-5791
https://www.dunkindonuts.com

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 Greenwich, CT for all breakfast and snacking needs. Stop by today to try a classic favorite or a new featured product!

Details

  • Dine-inNot available
  • DeliveryAvailable
  • TakeoutAvailable
  • Credit cardAvailable

Location

Dunkin'
271 W Putnam Ave, Greenwich, CT
06830, United States

Hours

Monday5:00 AM - 9:00 PM
Tuesday5:00 AM - 9:00 PM
Wednesday5:00 AM - 9:00 PM
Thursday5:00 AM - 9:00 PM
Friday5:00 AM - 9:00 PM
Saturday5:00 AM - 9:00 PM
Sunday5:00 AM - 9:00 PM

Menu

1 menu · 73 items

Explore offerings from Dunkin' on 271 W Putnam Ave in Greenwich, with popular iced drinks, hot drinks, frozen drinks, and sandwiches & wraps available at this location.

Dunkin' Menu

73 items

Reviews

4.0
312 reviews
5 stars
169
4 stars
61
3 stars
34
2 stars
12
1 star
36
  • LM
    Lisa Martin
    3 days ago
    5.0
    The experience at the putnam avenue Greenwich Dunkin was excellent. I had a maple bacon sandwich which was delicious. Cannot say this about other dunkin in Stamford
  • SM
    Sara Mendez
    May 19, 2026
    1.0
    Terrible service from the people at the front counter who take the orders they are very ill-mannered and unprofessional, and they serve customers with a bad attitude. Not everyone there is like that, but the person working this morning was very rude.
  • AA
    ajf
    Apr 17, 2026
    3.0
    Decent
  • AB
    Aries Bayaborda
    Mar 27, 2026
    1.0
    One of the crew members had a bit of an attitude. I believe she may have been the one training a new crew member, who was very friendly and always smiling. The new crew member was helping me nicely when the other lady suddenly stepped in (speaking Spanish) and took over my order. I hadn’t finished ordering yet, and she walked away right after, quickly preparing my order. Unfortunately, she got my order wrong, even though I repeated it twice—but I let it slide. I was more distracted by how she treated her fellow crew member. Overall, everything else was okay.
  • NC
    Nicole Cohade
    Mar 7, 2026
    5.0
    Everyone is nice and helpful

Frequently Asked Questions About Dunkin'

What are the operating hours of Dunkin' in Greenwich, CT?

Dunkin' in Greenwich, CT is open daily from 5:00 AM to 9:00 PM.

Does Dunkin' offer breakfast and lunch options?

Yes, Dunkin' serves breakfast, lunch, and brunch including coffee, espresso, breakfast sandwiches, donuts, and tea.

Brand Certified Facts from Dunkin'

This information is certified by Dunkin' and published from the brand's official system of record. Data is distributed through an enterprise-grade knowledge management platform. Learn more about our data sources
Certified June 28, 2026Yext Knowledge Graph
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