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 New Haven, CT for all breakfast and snacking needs. Stop by today to try a classic favorite or a new featured product!
I came and ordered three coffees for my friends at workplace and I have no spot to put these cops and they telling me that they don’t have no trays for the cups. What kind of Dunkin’ Donuts doesn’t carry trays for cups if you’re gonna order from this place don’t order more than one coffee because they do not carry trays.
AB
Aleyda Boscaino
Mar 31, 2026
1.0
If I could give 0 stars, I would. This place is completely disorganized and has no idea what they’re doing.
I sat in the drive-thru for 30 minutes for a shaken espresso, just to be told the machine was “broken” and handed a cup of ice and milk like that was acceptable. Then I was told I’d have to wait another 40 minutes if I wanted actual coffee.
Inside, everyone was running around acting busy, but clearly nothing was getting done. Orders weren’t right, communication was nonexistent, and the whole place felt chaotic. One employee didn’t even look properly put together, which just added to how unprofessional everything felt.
I ended up with a plain hot coffee, no sugar, and an attitude from staff like I was the problem.
This wasn’t just bad service—it was incompetence. Save your time and go somewhere else.
MI
Mia Izquierdo
Mar 26, 2026
1.0
I come here most of my days, I’ve always had issues but never really taken the opportunity to write a review. I went this morning @10:51am ordered loaded hashbrowns and a side order of has browns. And to my surprise they missed my side order of hashbrowns. No napkins and no utensils. Can someone please explain to me why in the world would I come back to no only get what I paid for but they forgot to place in my bag, I came for a fork to EAT MY LOADED HASHBROWN(which ya know got cheese and bacon). Why did this young girl (employee) ask me why the hell I need a fork? When I asked politely so why you asking me such a damn question. Girl am I supposed to eat it with my damn hands. She was already aggravated for messing up the order but even more irritated when I asked for napkins and a fork! Usually I would’ve just ignored it but I done had to many issues at this location and this questions just blew me away. I’ll get my loaded hashbrowns from another Dunkin. Them Whalley Avenueers gotta go.
MD
Mark Donovan
Mar 21, 2026
1.0
Skip the drive through and go to another Dunkin
DD
D
Mar 2, 2026
5.0
Listen, the ladies were super sufficient and personable I almost wanted to stay longer to charge my phone but I didn't need to the service was that good. They got my butter pecan iced coffee order correct, naturally the wake up wrap is greasy but they got my cheese right and the hash browns were not burnt nor salty. Everything tastes better when the customer service is top tieriest and super friendly as well, as well sanitized. And that's exactly how my experience went. Can't wait to go again for the same exact order Everytime. So glad Donkin has butter pecan flavor all year around. Summer and spring time wasn't enough for me. Thanks.
What are the operating hours of Dunkin' at 323 Whalley Ave, New Haven, CT?
Dunkin' in New Haven is open every day from 4:00 AM to 9:00 PM.
What types of meals does Dunkin' serve?
Dunkin' serves breakfast, lunch, and brunch meals.
Does this Dunkin' location offer delivery and pickup services?
Yes, this Dunkin' offers both delivery and curbside pickup services.
What are some featured drinks on Dunkin's holiday menu?
During the holiday season, Dunkin' offers the new Cookie Butter Cloud Latte, Peppermint Mocha, Toasted White Chocolate Signature Lattes, and the Berry Sangria Refresher.
Can I order ahead at this Dunkin' location?
Yes, you can order ahead using the Dunkin' mobile app available on iOS and Android for a quick grab and go experience.
Does this Dunkin' have a drive-thru service?
Yes, this Dunkin' location features a drive-thru for convenient ordering and pickup.
Is free Wi-Fi available at this Dunkin' store?
Yes, this Dunkin' offers free Wi-Fi to its customers.
What nearby dining options are close to this Dunkin' location?
Nearby dining options include DD295 fast food restaurant, Triple AAA Pizza Restaurant, KFC, China House (Chinese restaurant), and Island Spice Restaurant (Jamaican/Caribbean cuisine).
Are there any nearby beauty or spa services near Dunkin' in New Haven?
Yes, nearby beauty and spa services include The Nail Lab, Doussou beauty salon, Wendy Beauty Salon, Levels Hair Salon, and Christy's Nail Salon.
What nearby places can I visit before or after enjoying my Dunkin' order?
You might visit nearby places like Zebra Hip Hop Spot for dancing and shopping, Start Community Bank for banking needs, or Sylvan Cleaners for laundry services after your visit.
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