Fast Food Restaurant – illustrative photo

Fast Food RestaurantFairfield, CT

McDonald's – 536 Post Road, Fairfield

Open 24 hours

Directions Call

Illustrative photo

Opening hours

Open 24 hours

Weekly opening hours of McDonald's
Monday	Open 24 hours
Tuesday	Open 24 hours
Wednesday	Open 24 hours
Thursday	Open 24 hours
Friday	Open 24 hours
Saturday	Open 24 hours
Sunday	Open 24 hours

Local time in Fairfield: 12:18 PM (EDT). Holiday hours may differ – call (203) 259-7973 to confirm.

Location & directions

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536 Post Road
Fairfield, CT 06430

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About McDonald's

McDonald's is a fast food restaurant located at 536 Post Road in Fairfield, Connecticut. It is one of 89 places to eat and drink we list in Fairfield.

McDonald's is open 24 hours a day, 7 days a week.

Available service options are takeout and drive-through. On the menu: burgers.

For questions or orders, call (203) 259-7973.

Quick facts

Category: Fast Food Restaurant · Burger
Address: 536 Post Road, Fairfield, CT 06430
Phone: (203) 259-7973
Hours: Open 24 hours a day, 7 days a week
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
Drive-through

Amenities

Wi-Fi

Reviews

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Frequently asked questions

What are McDonald's's opening hours?

Open 24 hours a day, 7 days a week. Monday: Open 24 hours; Tuesday: Open 24 hours; Wednesday: Open 24 hours; Thursday: Open 24 hours; Friday: Open 24 hours; Saturday: Open 24 hours; Sunday: Open 24 hours.

Is McDonald's open on Sunday?

Yes, McDonald's is open on Sundays: Open 24 hours.

Where is McDonald's located?

McDonald's is located at 536 Post Road, Fairfield, CT 06430.

What is the phone number of McDonald's?

You can call McDonald's at (203) 259-7973.

Does McDonald's offer delivery or takeout?

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