America’s favorite all-day, everyday stop for coffee, espresso, breakfast sandwiches and donuts. Order your Dunkin’ faves via the drive-thru or order ahead of time with the Dunkin’ mobile app for a fast grab and go experience.
799 Long Hill Rd Groton , CT 06340 United States
| Credit Cards | Yes (incl. American Express) |
| Wi-Fi | Yes |
| Outdoor Seating | No |
| Menus | Breakfast |
I've been doing the ordering from the app. Staff during the early morning are awesome especially at remembering people.
Always make my coffee right and Sheila is the best. You don't get a lot of Dunkin employees who make you feel like a wanted customer. She's a keeper :)
Good service and great donuts
best Dunkin in the area. they're rude in the one further down towards the schools.
Make sure you check your order before you drive away!
Rude service.
They nailed the butternut and sage croissant, you won't be disappointed. - Jessie King
Love the drive - THUR for fast and lazy RX pick-ups and drop-offs!! - Aimee Sadler
Great ready-made vegan salads by the pizza area - Jason Gurtz
Go right before closing and the staff is extra giddy! Plus, you're in and out super-quickly! - Aziza Marshall Clayton