Fast Food Restaurant – illustrative photo

Fast Food RestaurantBristol, CT

Sonic – Bristol, CT

Open now · closes 11:00 PM

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Illustrative photo

Opening hours

Open now · closes 11:00 PM

Weekly opening hours of Sonic
Monday	10:00 AM – 11:00 PM
Tuesday	10:00 AM – 11:00 PM
Wednesday	10:00 AM – 11:00 PM
Thursday	10:00 AM – 11:00 PM
Friday	10:00 AM – 12:00 AM
Saturday	10:00 AM – 12:00 AM
Sunday	10:00 AM – 11:00 PM

Local time in Bristol: 3:05 PM (EDT). Holiday hours may differ – call (860) 261-5799 to confirm.

Location & directions

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1379 Farmington Avenue
Bristol, CT 06010

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About Sonic

Sonic is a fast food restaurant located at 1379 Farmington Avenue in Bristol, Connecticut. It is one of 30 places to eat and drink we list in Bristol.

Sonic is open 7 days a week, usually 10:00 AM – 11:00 PM. It stays open late, until 11:00 PM on most nights.

Available service options are takeout. On the menu: burgers.

Phone: (860) 261-5799.

Quick facts

Category: Fast Food Restaurant · Burger
Address: 1379 Farmington Avenue, Bristol, CT 06010
Phone: (860) 261-5799
Hours: Open 7 days a week, usually 10:00 AM – 11:00 PM
Listing updated: September 2026 · Suggest an edit

Popular times (estimated)

6AM

9AM

12PM

3PM

6PM

9PM

Estimated from typical visit patterns for fast food restaurants and this venue’s opening hours – not live data.

Features & amenities

Service options

Takeout

Reviews

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Frequently asked questions

What are Sonic's opening hours?

Open 7 days a week, usually 10:00 AM – 11:00 PM. Monday: 10:00 AM – 11:00 PM; Tuesday: 10:00 AM – 11:00 PM; Wednesday: 10:00 AM – 11:00 PM; Thursday: 10:00 AM – 11:00 PM; Friday: 10:00 AM – 12:00 AM; Saturday: 10:00 AM – 12:00 AM; Sunday: 10:00 AM – 11:00 PM.

Is Sonic open on Sunday?

Yes, Sonic is open on Sundays: 10:00 AM – 11:00 PM.

Where is Sonic located?

Sonic is located at 1379 Farmington Avenue, Bristol, CT 06010.

What is the phone number of Sonic?

You can call Sonic at (860) 261-5799.

Does Sonic offer delivery or takeout?

Delivery is not listed for Sonic, and takeout is available. Listed service options: takeout.