Dunkin'

3.8
282 reviews
Decked Out Lattes

About

Coffee ShopDonut ShopBreakfast RestaurantBakeryBagel ShopFast Food RestaurantTake Out Restaurant
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 Ronkonkoma, NY 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

Dunkin'
90 Railroad Ave, Ronkonkoma, NY
11779, United States

Hours

Reviews

3.8
282 reviews
5 stars
136
4 stars
45
3 stars
37
2 stars
25
1 star
39

What are people saying?

AI-generated from recent customer reviews

Service Quality

Customers reported inconsistent service, with some praising friendly staff while others experienced rudeness and poor order accuracy.

Cleanliness

Multiple reviews highlighted concerns about hygiene, particularly regarding food handling and restroom conditions.

Product Quality

Feedback on food and drink quality was mixed, with some items praised while others were described as stale or poorly prepared.

Customer Experience

Several customers noted a lack of attentiveness from staff, leading to negative experiences, especially during busy times.

Location Convenience

The location is appreciated for its convenience, especially for travelers, but service speed can be an issue during peak hours.
  • MM
    Matt Meyer
    Oct 21, 2025
    1.0
    They like to lock public bathrooms & say it’s for employees only. Paying customers are not allowed to use restrooms for some bizarre reason.
  • VD
    Victoria D
    Oct 13, 2025
    2.0
    Asked for green tea got regular black tea, ask for creamer in coffee got milk, service person rushed order trying to ring up when we were deciding on a second food item. Our regular guy wasn’t there who is great but the server Rahaj was seriously lacking in customer service,
  • JB
    Jason Baxter
    Sep 20, 2025
    2.0
    It is a bit bias n it doesn't warm to strangers how a public place 😧😔😔 like that go figure but the prices are reasonable so hold ya head up high and get ur Dunkin on
  • RP
    Railfanning Productions
    Aug 27, 2025
    5.0
    Awesome Food And Coffee
  • LL
    Luperny
    Aug 24, 2025
    5.0
    Dunkin’ Donuts Review / Reseña I had a wonderful experience at Dunkin’ Donuts! My son got confused with his order, and the staff kindly helped us change it, only charging the small difference. What impressed me the most was that the manager personally came over to assist us in such a thoughtful and kind way. The entire team was smiling, friendly, and truly made us feel welcomed. Excellent service and a very positive atmosphere—absolutely worth highlighting! ⸻ ¡Tuve una experiencia maravillosa en Dunkin’ Donuts! Mi hijo se confundió con su orden y el personal amablemente nos ayudó a cambiarla, cobrando solo la diferencia. Lo que más me impresionó fue que el gerente vino personalmente a ayudarnos de una manera muy sensible y amable. Todo el equipo estaba sonriente, atento y realmente nos hizo sentir bienvenidos. Un servicio excelente y un ambiente muy positivo, ¡absolutamente digno de destacar!

Frequently Asked Questions About Dunkin'

What are the regular opening hours of Dunkin' in Ronkonkoma, NY?

Dunkin' in Ronkonkoma is open Monday to Friday from 5:00 AM to 9:00 PM, and Saturday to Sunday from 6:00 AM to 9:00 PM.

Does Dunkin' in Ronkonkoma offer delivery and pickup services?

Yes, this location offers both delivery and curbside pickup services.