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McDonald's

3.8
(1,018 reviews)

Business Details

2324 Nesconset, Stony Brook, NY
11790, United States
(631) 751-1617
http://www.mcdonalds.com/

About

Fast Food RestaurantRestaurantBreakfast RestaurantCoffee ShopBurger JointSandwich RestaurantMcDonald's
McDonald’s USA, LLC, serves a variety of menu options made with quality ingredients to millions of customers every day. Ninety-five percent of McDonald’s approximately 13,500 U.S. restaurants are owned and operated by independent business owners. For more information, visit www.mcdonalds.com, and follow us on social: X, Instagram, TikTok and Facebook.

Details

  • Drive-throughAvailable

Location

McDonald's
2324 Nesconset, Stony Brook, NY
11790, United States

Hours

Monday7:00 AM - 9:00 PM
Tuesday7:00 AM - 9:00 PM
Wednesday7:00 AM - 9:00 PM
Thursday7:00 AM - 9:00 PM
Friday7:00 AM - 9:00 PM
Saturday7:00 AM - 9:00 PM
Sunday7:00 AM - 9:00 PM

Menu

1 menu · 83 items

Explore offerings from McDonald's on 2324 Nesconset in Stony Brook, with popular burgers, chicken & sandwiches, breakfast, and snacks & sides available at this location.

McDonald's

83 items

Reviews

3.8
1,018 reviews
5 stars
462
4 stars
229
3 stars
134
2 stars
50
1 star
143
  • KG
    Kathi Godsell
    Sep 29, 2026
    1.0
    Manager stood behind window person laughing when he didn’t understand we needed two Splenda and stirrers for hot tea. Very poor attitudes.
  • AA
    AchonMz
    Sep 27, 2026
    1.0
    Horrible place saw workers smoking weed pens in the back while making food
  • AA
    Ahmad Ali
    Sep 22, 2026
    5.0
    They made me to steak egg and cheese bagels and they were so fresh and really nicely made!
  • SF
    Sohaib Faisal
    Sep 19, 2026
    1.0
    Staff is unprofessional and staff is not helping just wasting the time
  • AV
    Anastasiia Voznesenskaia
    Sep 15, 2026
    1.0
    Never go here, they will forget to put an entire order in your bag.

Frequently Asked Questions About McDonald's

What are the regular dining hours for McDonald's in Stony Brook, NY?

The regular dining hours are from 7:00 AM to 9:00 PM every day.

What are the delivery hours for this McDonald's location?

Delivery is available from 6:00 AM to 1:00 AM Monday through Thursday and Sunday, and until 2:00 AM on Friday and Saturday.

Brand Certified Facts from McDonald's

This information is certified by McDonald's and published from the brand's official system of record. Data is distributed through an enterprise-grade knowledge management platform. Learn more about our data sources
Certified November 01, 2026Yext Knowledge Graph
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