Dunkin'

Corner Shops, 860 Portland-Cobalt Rd #1, Portland, CT · Coffee shop

Rating
3.6/5
★★★★☆ 3.6
Reviews
20
Rank in Corner Shops, 860 Portland-Cobalt Rd #1, Portland
#1
of 1 restaurants
City Percentile
0%
rating percentile

Dunkin' is a restaurant located in Corner Shops, 860 Portland-Cobalt Rd #1, Portland, CT. It is one of 1 restaurants listed in Corner Shops, 860 Portland-Cobalt Rd #1, Portland. Its 3.6-star rating matches the Corner Shops, 860 Portland-Cobalt Rd #1, Portland city average of 3.6 stars. Based on combined rating and review volume, it currently ranks first among restaurants in Corner Shops, 860 Portland-Cobalt Rd #1, Portland. There are 10 photos associated with this location.

About Dunkin'

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... More

Hours

Saturday5 AM–8 PM

Customer Reviews

★☆☆☆☆ 1.0 Tyquana Mathis-Ortiz · Jan 2026

This is one of the worst Dunkin’s I have gone to. I went three times and today was my last time. I gave it that many times because I work in Portland so it’s convenient for me to stop here. Each time I have gone, my coffee tastes watered down it’s barely hot and is the opposite of what I asked for. Today I just went there at 7:25pm on 01/13/2025 and was told by the two young men working “the ovens were down” which I know was a lie because I went earlier. I feel like I wasted money each time and won’t go back again.

★☆☆☆☆ 1.0 Michael Rivard · Aug 2025

Food is always sloppily prepared in comparison to other DD in the area. Today the croissant on my breakfast sandwich was burnt with a cold slab of cheese on it and barely warm egg, my Dunkin refresher was also watered down! They almost always fail to provide you with napkins! Get with the program, this is a drive thru!! I avoid this location as much as possible as these issues here have been ongoing for months!!

★☆☆☆☆ 1.0 Kendra Fisher · Mar 2025

Stood waiting for someone to acknowledge us for over 10 minutes while they stood in the back or took care of the one drive thru person. When the girl finally came over she didn’t say anything and then walked away as soon as I paid. Nice

★★☆☆☆ 2.0 stephen barrows · Sep 2025

Went threw drive-thru got a coffee and a donut paid over $6 open the coffee up and it's an inch and a half from the top and a stale plain stick donut.

★★☆☆☆ 2.0 M D · Jul 2024

Got a medium coffee drink, it wasn’t even close to full. Rip off.

Accessibility & Amenities

✓ Wheelchair Accessible Entrance ✓ Wheelchair Accessible Parking Lot ✓ Wheelchair Accessible Restroom ✓ Wheelchair Accessible Seating

Services

Coffee shopBagel shopBakeryBreakfast restaurantDonut shopFast food restaurantTakeout Restaurant

This listing is informational. Contact the business directly to verify credentials, services, and availability.