Donut ShopUnion, NJ

Dunkin' Donuts – Union, NJ

Open now · closes 8:00 PM

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Illustrative photo

Opening hours

Open now · closes 8:00 PM

Weekly opening hours of Dunkin' Donuts
Monday	5:00 AM – 8:00 PM
Tuesday	5:00 AM – 8:00 PM
Wednesday	5:00 AM – 8:00 PM
Thursday	5:00 AM – 8:00 PM
Friday	5:00 AM – 8:00 PM
Saturday	5:00 AM – 8:00 PM
Sunday	5:00 AM – 8:00 PM

Local time in Union: 5:50 AM (EDT). Holiday hours may differ – call (908) 624-0500 to confirm.

Location & directions

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320 Chestnut Street
Union, NJ 07083

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About Dunkin' Donuts

Dunkin' Donuts is a donut shop you'll find at 320 Chestnut Street in Union, New Jersey. It's part of our guide to 32 restaurants, cafes and bars in Union.

Dunkin' Donuts is open daily, 5:00 AM – 8:00 PM.

Available service options are takeout. On the menu: coffee shop.

For questions or orders, call (908) 624-0500.

Quick facts

Category: Donut Shop · Coffee Shop
Address: 320 Chestnut Street, Union, NJ 07083
Phone: (908) 624-0500
Hours: Open daily, 5:00 AM – 8:00 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

Reviews

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Frequently asked questions

What are Dunkin' Donuts's opening hours?

Open daily, 5:00 AM – 8:00 PM. Monday: 5:00 AM – 8:00 PM; Tuesday: 5:00 AM – 8:00 PM; Wednesday: 5:00 AM – 8:00 PM; Thursday: 5:00 AM – 8:00 PM; Friday: 5:00 AM – 8:00 PM; Saturday: 5:00 AM – 8:00 PM; Sunday: 5:00 AM – 8:00 PM.

Is Dunkin' Donuts open on Sunday?

Yes, Dunkin' Donuts is open on Sundays: 5:00 AM – 8:00 PM.

Where is Dunkin' Donuts located?

Dunkin' Donuts is located at 320 Chestnut Street, Union, NJ 07083.

What is the phone number of Dunkin' Donuts?

You can call Dunkin' Donuts at (908) 624-0500.

Does Dunkin' Donuts offer delivery or takeout?

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