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 Princeton Junction, NJ for all breakfast and snacking needs. Stop by today to try a classic favorite or a new featured product!
Customers reported a mix of excellent and poor service experiences, with some staff being friendly and efficient while others were rude or inattentive.
Order Accuracy
There were multiple complaints about incorrect orders and issues with food preparation, including missing items and poorly made drinks.
Cleanliness
The cleanliness of the store was noted positively by some, but others reported it as dirty and poorly maintained.
Speed of Service
Many customers appreciated the quick service, especially during busy times, although some experienced long waits.
Product Quality
While some customers enjoyed the food and drinks, others criticized the quality, particularly regarding the freshness of items and preparation.
CK
CEM KESKIN
Jan 3, 2026
5.0
Sesame bagel is my favorite toasted and with cream cheese
JD
Jessica D
Oct 18, 2025
4.0
They usually get my order correct, though the donuts are often not all the right ones. This is to be expected, however, so I have pretty much no complaints! I love their food and the specialty donuts (such as the spider) are great. The online app always meets expectations.
AA
aaa a
Oct 11, 2025
5.0
I visit many Duncan stores so I have a lot experience. This one gets very busy and the workers are VERY FAST and I hardly ever have to wait.
KR
Kody Robinson
Sep 27, 2025
5.0
help me xchange a berry blast for a strawberry colata for free
What are the operating hours of Dunkin' in Princeton Junction, NJ?
Dunkin' in Princeton Junction is open daily from 5:00 AM to 8:00 PM.
Does Dunkin' offer delivery and curbside pickup services?
Yes, Dunkin' offers both delivery and curbside pickup services for customer convenience.
What are some of the holiday drinks available at Dunkin'?
For 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 Dunkin' products using a mobile app?
Yes, you can order Dunkin' products via their mobile app, available on both the Apple App Store and Google Play Store, for a fast grab and go experience.
What kind of food and beverages does Dunkin' serve?
Dunkin' serves coffee, espresso, donuts, breakfast sandwiches, tea and a variety of breakfast, lunch, and brunch items.
Is there Wi-Fi available at Dunkin' in Princeton Junction?
Yes, Dunkin' offers free Wi-Fi to its customers.
Are there other coffee shops or similar eateries near Dunkin' in Princeton Junction?
Yes, nearby you can find another Dunkin', Shanghai Bun (Chinese restaurant), Subway, Sultan Wok (Chinese, sushi, Thai), Domino's Pizza, Ellsworths Sunrise Cafe, and PJ's Pancake House.
How can the Princeton Junction Train Station help you get to Dunkin'?
The Princeton Junction Train Station is nearby, making it convenient for visitors using public transportation to reach Dunkin' easily.
What nearby services could customers use before or after visiting Dunkin'?
Customers can visit nearby services such as Long & Foster Real Estate, Liberty Martial Arts gym, Mel's Music school, Walgreens pharmacy, and the Junction Barbershop for additional errands or activities.
Does Dunkin' accept credit and debit cards for payment?
Yes, Dunkin' accepts both credit and debit cards as forms of payment.