Dunkin'

4.1
184 reviews

About

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 Arnold, MD 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'
951 Ritchie Highway, Arnold, MD
21012, United States

Hours

Reviews

4.1
184 reviews
5 stars
116
4 stars
24
3 stars
13
2 stars
3
1 star
28
  • KL
    Kameera Lee
    Jan 5, 2026
    1.0
    I ordered there earlier. I was given the flavor swirl instead instead of the shot I ordered. No big deal. Simple mistake. I can’t have dairy so I let them know sorry this was supposed to be the shot and they remade it. The order was a regular hot coffee with oat milk and the new coffee they gave me was nearly white (nondairy milk doesn’t make the coffee that light) and with a bunch of foam on top. When I went back in they told me this was what I ordered and it’s supposed to look like that. It clearly wasn’t dairy free and I literally had to go in , order and pay for a new one to get the right coffee. They literally lied about the last coffee being correct, and the new coffee I had to pay for looked completely different than the one they said was correct. The new one had no foam (because a regular coffee doesn’t have that) and was significantly darker (as it’s supposed to be) . I gave away the wrong one that I had to pay for because they refused to make it correctly and the person agreed it was clearly dairy and said it was a distinct combination and it tasted like banana, so idk what they even gave me, but lying to my face and refusing to correct their mistake is ridiculous. I’m allergic to dairy and informed them of it and it’s really disgusting to play with someone’s health like this. This was such a long drawn out ordeal for no reason
  • DM
    Dominique Macdonald
    Dec 8, 2025
    1.0
    Super rude employees! Unable to answer questions or provide any insight. Maybe free coffee could improve their mood and or work ethic!
  • JY
    jannice Young
    Sep 24, 2025
    5.0
    Very friendly people
  • JT
    Jack Tawil
    May 3, 2023
    5.0
    It is obvious that Dunkin’ Donuts is franchised. I have been to several, but the Dunkin’ Donuts in Arnold Maryland has provided the best service that I have experienced from any fast food restaurant or chain. The service is always fast, courteous and consistent. It is obvious that the manager there does a great job managing all the wonderful young people that work there. And of course the food and drink is always great.
  • PS
    Patrick Sheehan
    Mar 19, 2019
    1.0
    All three of my sandwiches were made incorrectly. Manager didn't seem to really care when I called. There was no line either at 5:45 am .

Frequently Asked Questions About Dunkin'

What are the regular operating hours of Dunkin' at 951 Ritchie Highway in Arnold, MD?

Dunkin' is open every day from 4:30 AM to 6:00 PM at 951 Ritchie Highway, Arnold, MD.

Does Dunkin' at Arnold, MD offer delivery and curbside pickup services?

Yes, this Dunkin' location offers both delivery and curbside pickup services for your convenience.