Original Blend Iced Coffee
Freshly brewed and full of flavor, our Iced Coffee is the perfect pick-me-up any time of day or night, giving you the boost you need to keep on running.
Brand Certified
Dunkin'
3.8(271 reviews)
Certified by Dunkin' • Oct 11, 2026
Business Details
152 Main St, Portland, CT
06480, United States
Certified by Dunkin' • Oct 11, 2026
(860) 342-1490
Certified by Dunkin' • Oct 11, 2026
https://www.dunkindonuts.com
Certified by Dunkin' • Oct 11, 2026
About
Certified by Dunkin' • Oct 11, 2026
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 Portland, CT for all breakfast and snacking needs. Stop by today to try a classic favorite or a new featured product!
Details
- Dine-inAvailable
- DeliveryAvailable
- TakeoutAvailable
- Credit cardAvailable
Location
Certified by Dunkin' • Oct 11, 2026
Hours
Certified by Dunkin' • Oct 11, 2026
Monday4:00 AM - 8:00 PM
Tuesday4:00 AM - 8:00 PM
Wednesday4:00 AM - 8:00 PM
Thursday4:00 AM - 8:00 PM
Friday4:00 AM - 8:00 PM
Saturday4:00 AM - 8:00 PM
Sunday4:00 AM - 8:00 PM
Menu
1 menu · 73 items
Explore offerings from Dunkin' on 152 Main St in Portland, with popular iced drinks, hot drinks, frozen drinks, and sandwiches & wraps available at this location.
Dunkin' Menu
73 items
Iced Drinks
Crisp. Cold. Delicious. Ask to try your favorite beverages served over ice.
Cold Brew
An ultra-smooth, full-bodied coffee like no other.
Cold Brew with Sweet Cold Foam
An ultra-smooth, full-bodied coffee topped with sweet cold foam.
Nitro Cold Brew
Our take on the perfect pour! Our Nitro Coffee features Dunkin's Cold Brew Coffee, infused with nitrogen for a bold taste with a smooth and creamy texture.
Nitro Cold Brew with Sweet Cold Foam
Cold Brew Coffee infused with nitrogen and topped with Sweet Cold Foam for a bold taste with smooth and creamy texture.
Iced Latte
Rich espresso combined with milk and served over ice.
Caramel Craze Iced Signature Latte
Rich espresso, milk, and caramel swirl topped with whipped cream, caramel drizzle, and cinnamon sugar topping to take your latte to the next level.
Cocoa Mocha Iced Signature Latte
Rich espresso is combined with a decadent, chocolatey mocha swirl and topped with whipped cream, mocha drizzle, and hot chocolate powder.
Iced Cappuccino
Espresso blended with milk and served frothy over ice.
Iced Macchiato
Made with layers of creamy milk and two shots of espresso then served over ice.
Iced Americano
Our Iced Americano blends two shots of Dunkin's 100% Rainforest Alliance Certified espresso richness with water for a refreshing, espresso-forward cup of woah!
Dunkin' Refreshers
Made with B vitamins and energy from green tea. Available in Strawberry Dragonfruit, Mango Pineapple and Blueberry Breeze flavors.
Dunkin' Lemonade Refreshers
Your favorite fruit flavors combined with refreshingly sweet lemonade. Available in Strawberry Dragonfruit, Mango Pineapple and Raspberry Watermelon flavors.
Dunkin' Energy
A new lineup of fizzy energy drinks from Dunkin' made with vitamins & minerals and caffeine from guarana for a revitalizing burst of energy.
Lemonade
Our classic Dunkin' Lemonade is slightly tart and refreshingly sweet.
Iced Matcha Latte
Sweetened matcha green tea blended with milk.
Iced Chai Latte
A sweetened blend of chai spices, including cinnamon, cardamom and nutmeg, combined with milk.
Iced Tea
Our refreshing, revitalizing teas are freshly brewed in store each day and served over ice.
Iced Tea Lemonade
Ice Tea combined with our sweet and tart Lemonade.
Dunkin' Energy Punch
Dunkin' Energy Punch combines one 16 oz. can of Rockstar® Energy Drink mixed with either classic Blue Raspberry and Strawberry flavors, served over ice. Contains 160 mg of caffeine.
Hot Drinks
Freshly crafted beverages served hot in a variety of delicious flavors.
Original Blend Coffee
Our coffee beans are freshly ground moments before brewing, and we continually brew throughout the day, so you'll have a freshly brewed cup of coffee every time. Always made just the way you like it, it has that signature smooth taste you can't live without.
Dunkin' Midnight Coffee
Rich, intensely dark, chocolatey notes.
Box O' Joe® Coffee
Contains ten 10oz servings which is equivalent to ten small cups of Dunkin' coffee.
Latte
Rich espresso topped with frothy milk.
Caramel Craze Signature Latte
Rich espresso, milk, and caramel swirl topped with whipped cream, caramel drizzle, and cinnamon sugar topping to take your latte to the next level.
Cocoa Mocha Signature Latte
Rich espresso is combined with a decadent, chocolatey mocha swirl and topped with whipped cream, mocha drizzle, and hot chocolate powder.
Cappuccino
Made with espresso and steamed milk.
Macchiato
Made with creamy milk and topped with two shots of espresso.
Americano
Our Hot Americano puts the oh! in Americano by combining two shots of Dunkin’s 100% Rainforest Alliance Certified™ espresso with hot water creating a rich, robust drink.
Espresso
Made from the finest, high-quality Arabica beans.
Tea
Steeped to perfection.
Matcha Latte
Sweetened matcha green tea blended with milk.
Chai Latte
A sweetened blend of chai spices, including cinnamon, cardamom and nutmeg, combined with milk.
Hot Chocolate
Cozy up with one of our creamy, craveable hot chocolates.
Box O' Joe® Hot Chocolate
Our rich, delicious hot chocolate is available by the box! Pick some up to keep the crowd warm and cozy.
Frozen Drinks
Freshly blended creations that turn your favorite flavors into refreshingly frozen treats.
Frozen Coffee
Made with real Dunkin’ coffee.
Caramel Creme Frozen Coffee
Dunkin’s smooth and creamy Frozen Coffee with caramel and vanilla flavors, topped with whipped cream, caramel drizzle, and a dusting of cinnamon sugar.
Triple Mocha Frozen Coffee
Dunkin’s smooth and creamy Frozen Coffee with rich mocha flavors, topped with whipped cream, mocha drizzle, and hot chocolate powder to top it all off.
Butter Pecan Frozen Coffee
Dunkin's smooth and creamy Frozen Coffee with Butter Pecan flavors.
Frozen Matcha Latte
Sweetened matcha green tea blended with milk.
Frozen Chocolate
Our refreshing Frozen Chocolate is ready to customize with your choice of flavor swirl, drizzle and whipped cream.
Coolatta®
Looking for the ultimate frozen, fruity refreshment? Our Coolatta will do the trick. One sip and refreshment begins.
Reviews
3.8
271 reviews
5 stars
129
4 stars
60
3 stars
26
2 stars
13
1 star
43
- MMMichael MorrisonOct 2, 20265.0I was in a rush as always I am on the go as I’m on my way to a client’s location. I suggest bring me to the closest Dunkin’ Donuts in route to my current destination, and it brought me there. Everyone was very sweet. I left a generous tip and will always return for more service.
- CBChristine BysiewiczSep 30, 20265.0Greatpeopleworkin
- PMPatty MoriartyAug 19, 20261.0I have never been treated so poorly & belittled by anyone the way I was on August 19, 2026 @ 7am by the manager of this Dunkin Donuts - EVER! I placed an order the night before for a 7:00am pickup of a Box of Joe and it was finally ready at 7:18. It was placed on the counter with not a word of an apology! Since I was on my way to a Breast Cancer fundraising golf tournament I asked for the manager to request a gift card donation given the inconvenience of the order not being ready. The young woman who left the Box of Joe on the counter said she was the manager. I tried asking my question & she let loose on me!!! Lucky I am not a fighting woman, it would have been ugly. Her mouth never stopped as I made my way out the door! And I thought I was being generous including a 20% tip on my $36 order!
- CDCandace D'AmatoJul 19, 20261.0Sunday morning, 7/19/26 Recently a lot of new employees ... Asked for large coffee and English muffin with extra butter ( hardly any on usually ) There was no extra butter at all ! Bring bake the former help, always friendly . I usually come after working third shift and it was always a great experience ! Not now ....
- JAJazab AliApr 30, 20261.0Lazy worker take to much time to prepare the food
Frequently Asked Questions About Dunkin'
What are the regular operating hours of Dunkin' at 152 Main St in Portland, CT?
Dunkin' at 152 Main St, Portland, CT is open daily from 4:00 AM to 8:00 PM.
Does this Dunkin' location offer delivery services?
Yes, the Dunkin' at 152 Main St offers delivery services every day from 5:00 AM to 7:00 PM.
Can I order ahead using an app for faster service at this Dunkin'?
Yes, you can order ahead using the Dunkin’ mobile app available on iOS and Android for a fast grab and go experience.
What are some of the featured holiday drinks currently available at this Dunkin'?
The holiday menu features the new Cookie Butter Cloud Latte, the returning Peppermint Mocha, Toasted White Chocolate Signature Lattes, and the new Berry Sangria Refresher.
What types of meals are served at this Dunkin'?
Dunkin' serves breakfast, brunch, and lunch meals with a variety of coffee, espresso, breakfast sandwiches, and donuts.
Does this Dunkin' location have a drive-thru?
Yes, the Dunkin’ at 152 Main St has a drive-thru for convenient service.
Besides coffee and donuts, what other specialties does this Dunkin' offer?
The Dunkin' specializes in espresso, breakfast sandwiches, tea, and other comfort foods suitable for all-day dining.
Are there parking or nearby transportation points of interest to help me visit Dunkin'?
While parking information isn’t specified, Dunkin' is centrally located in Portland, CT, close to popular spots like Bud’s Cafe and White Dog Cafe, making it easy to visit while exploring the area.
What nearby cafes or coffee shops can I explore around this Dunkin'?
Nearby coffee options include another Dunkin', Starbucks, and White Dog Cafe, offering convenient choices for coffee lovers in Portland.
Are there nearby restaurants or bars I can visit after grabbing something at Dunkin'?
Yes, nearby places like Bud’s Cafe, White Dog Cafe, The Hop Knot, The Portland Ale House, and Cooped Up Fried Chicken+Biscuits offer various dining and bar experiences close to Dunkin'.
Brand Certified Facts from Dunkin'
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Certified October 11, 2026Yext Knowledge Graph
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