Long-running chain serving signature donuts, breakfast sandwiches & a variety of coffee drinks. Based on 442 reviews, the restaurant has received a rating of 4.0 stars. Price $
✔️ Dine-in ✔️ Takeout ✔️ Delivery
Address:
1051 Old Country Rd, Riverhead, NY 11901
Phone: (631) 591-3820
Hours
| Tuesday | 5 AM–11 PM |
| Wednesday | 5 AM–11 PM |
| Thursday | 5 AM–11 PM |
| Friday | 5 AM–11 PM |
| Saturday | 5 AM–11 PM |
| Sunday | 5 AM–11 PM |
| Monday | 5 AM–11 PM |
Menu
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Reviews
Pegasus Horse
Dunkin Donuts Riverhead ny 11901 stink like chicken 5am… I am allergic to chicken it makes my stomach and I walked out…. I am tired being tormented etc….
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Daniel Schaw
Had a real excellent cup of coffee here this morning. Thank you!
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Joyce Collins
Who doesn’t like dunkin donuts ? I happen to love dunkin donuts, especially the boston cream
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Cathy Liggon
Bathroom was disgusting! I mean gross… unfortunately the kids behind the counter weren’t understanding anything we asked for or questioned! Although they were sweet and tried to accommodate us it took way to long to get a coffee with cream and a latte!
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Paul Rodriguez
Very sweet, but they also have a great nutty flavored black coffee if that’s what you prefer. It’s. Dunkin, what else can I say for a franchise?
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B Ross
Coffee is great but help a little less to be desired. Very slow service with 5 people behind counter but faster service when there was 2. Very strange.
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Alan Dzur
Beautiful renovation!! Need more than 2 people on a shift! Better training,! Store is losing $$$ because customers are walking out because of long wait times and staff’s lack of knowledge
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Tip Salv
Don’t do curbside pick up unless you want to wait 30 minutes. The man told me that it took so long because I put the wrong make of car so noone knew i was there ( i was parked im the only curbside parking spot mind you) but right on the receipt the correct car was there. So incredibly rude and on top of that my coffee‘s were made completely wrong.
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Jennifer Rose Haverty
This is the ABSOLUTE WORST! Dunkin’ Donuts I have ever been to ! Everytime I order, they forget my food. Today a whole box of donuts was missing and i called on 10 separate occasions and of course no one answers the phone as usual . Always have problems with curbside & the manager is SOOOOO unprofessional! This is a serious problem and needs to addressed because this Dunkin’ Donuts is absolute trash
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John Goleski
It’s gotten better
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