Five Guys

3.6
41 reviews
A close-up view of regular order of Five Guys fries.

About

Burger JointFast Food RestaurantAmerican RestaurantHot Dog RestaurantRestaurantFive Guys
Your nearby Five Guys at 552 Hartford Pike in Killingly is ready to offer you a classic take on burgers, hot dogs, fries, milkshakes and more! Whether it's using fresh ground beef (there are no freezers in our restaurants), double-cooking our fries in 100 percent peanut oil, hand-preparing fresh ingredients every morning or serving peanuts while you wait, we strive to provide the best experience each and every time you visit. With more than 250,000 ways to customize your burger and 1,000+ milkshake combinations, satisfying your craving is just a click away!

Details

  • Dine-inAvailable
  • DeliveryAvailable
  • TakeoutAvailable
  • Curbside pickupNot available

Location

Five Guys
552 Hartford Pike, Killingly, CT
06241, United States

Hours

Reviews

3.6
41 reviews
5 stars
21
4 stars
3
3 stars
3
2 stars
7
1 star
7
  • KK
    Kyle Koivisto
    Jan 1, 2026
    2.0
    I have had a very good experience at every other five guys that I've been to, and I was excited to have one open up right near me, but this location is consistently bad. I've tried it a few times since it opened and every time is the same - the fries are cold, with a tough exterior and seem like they're hollow on the inside. They taste like potato chips and are tough and chewy, and they only give you a fraction of the amount that other locations give you. I got a large for 3 people to share and there was barely enough for one person. I've got a litle size for myself and they only filled the cup halfway. Complete waste off money as far as the fries go. Burgers are fine, can't really complain there
  • NL
    Nick Lupacchino
    Dec 30, 2025
    5.0
    Ordered online on a Tuesday afternoon, only had to wait a few minutes after arriving. An employee greeted me when I arrived and asked if I was waiting for an online order. All the employees were friendly and helpful. Bathrooms and dining room were clean. Food was as good as any other 5 guys I’ve been too. Burger and fries were nice and fresh. I could see parking at this location being an issue during peak times but that’s not the stores fault. 5/5…I would definitely visit again.
  • AC
    Alexia Collazo
    Dec 26, 2025
    1.0
    I'm so mad I ordered a meal and went to go pick it up only for the store to be locked and dark, I looked at the times and the store is supposed to be OPEN! I spent my gift card and my own money on my order, I'm insanely angry at the lack of communication this store has. If the store was closed, it should’ve said so on the Google page and before I placed my order on the app and flushed my money down the drain.
  • EW
    Eric Welch
    Dec 26, 2025
    1.0
    Ordered on the app to find out they were closed today. Nothing online, no sign on the door. Just locked and all the lights off, but order still went through and said it was ready for pickup. Horrible way to get any kind of customers by doing that
  • PJ
    Poppa John
    Dec 13, 2025
    3.0
    Two people eating inside when we arrived, figured great, everything will be cooked fresh, wrong! The fries were full to the brim under a heat lamp, so they were warm at best. The burgers were really overdone, nice dry shoe leather. First and last time at this location.

Frequently Asked Questions About Five Guys

What is the Five Guys story/How did you guys get your name?

Five Guys began its pursuit to redefine the global burger landscape in 1986 when Jerry and Janie Murrell asked three of their sons whether they wanted to start a business or go to college. Now, three decades after our first location opened in Arlington, Va., Five Guys – a fast-casual restaurant chain named for the Murrells' five sons – serves a classic take on hamburgers, fries and milkshakes in more than 1,700 locations across 24 countries. You can read more about the story of Five Guys at www.FiveGuys.com!

How many restaurants does Five Guys have?

As of June 2024, we have more than 1,800 locations in over 24 countries! Most of our restaurants are in the United States.