Donut ShopPortsmouth, NH

Dunkin' – 1976 Woodbury Avenue, Portsmouth

Closed · opens 3:30 AM

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Illustrative photo

Opening hours

Closed · opens 3:30 AM

Weekly opening hours of Dunkin'
Monday	3:30 AM – 9:00 PM
Tuesday	3:30 AM – 9:00 PM
Wednesday	3:30 AM – 9:00 PM
Thursday	3:30 AM – 9:00 PM
Friday	3:30 AM – 9:00 PM
Saturday	3:30 AM – 9:00 PM
Sunday	3:30 AM – 9:00 PM

Local time in Portsmouth: 12:26 AM (EDT). Holiday hours may differ – call (603) 431-9755 to confirm.

Location & directions

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1976 Woodbury Avenue
Portsmouth, NH 03801

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About Dunkin'

Dunkin' is a donut shop located at 1976 Woodbury Avenue in Portsmouth, New Hampshire. It's part of our guide to 79 restaurants, cafes and bars in Portsmouth.

Dunkin' is open daily, 3:30 AM – 9:00 PM.

Service options include takeout and drive-through. On the menu: coffee shop.

Phone: (603) 431-9755.

Quick facts

Category: Donut Shop · Coffee Shop
Address: 1976 Woodbury Avenue, Portsmouth, NH 03801
Phone: (603) 431-9755
Hours: Open daily, 3:30 AM – 9:00 PM
Listing updated: September 2026 · Suggest an edit

Popular times (estimated)

6AM

9AM

12PM

3PM

6PM

9PM

Estimated from typical visit patterns for donut shops and this venue’s opening hours – not live data.

Features & amenities

Service options

Takeout
Drive-through

Reviews

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Frequently asked questions

What are Dunkin''s opening hours?

Open daily, 3:30 AM – 9:00 PM. Monday: 3:30 AM – 9:00 PM; Tuesday: 3:30 AM – 9:00 PM; Wednesday: 3:30 AM – 9:00 PM; Thursday: 3:30 AM – 9:00 PM; Friday: 3:30 AM – 9:00 PM; Saturday: 3:30 AM – 9:00 PM; Sunday: 3:30 AM – 9:00 PM.

Is Dunkin' open on Sunday?

Yes, Dunkin' is open on Sundays: 3:30 AM – 9:00 PM.

Where is Dunkin' located?

Dunkin' is located at 1976 Woodbury Avenue, Portsmouth, NH 03801.

What is the phone number of Dunkin'?

You can call Dunkin' at (603) 431-9755.

Does Dunkin' offer delivery or takeout?

Delivery is not listed for Dunkin', and takeout is available. Listed service options: takeout and drive-through.