I love 5 guys but this location is very inconsistent they have gotten my order wrong a few times and they have given me old fries on more then one occasion not to mention they are cheap as hell...
Five Guys
Closed
(5)
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552 Hartford Pike
Dayville, CT 06241
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!
Reviews
Keith Quinones ..
9/23/2025

Phil B.
9/9/2025
Let's face it the food is good... the service is slow as #%^*...... Five guys is now so over priced it's crazy.14.00 just for the burger!!!! Are you kidding!!!!!!! Even the online ordering is...
Nick B.
9/17/2025
Got my wisdom teeth out and came to pick up a milkshake. Great service. Shake was the balls.
Ben T.
10/10/2025
Food took almost 30 minutes to arrive in a barely busy store, the presumed manager (wore a black shirt which was odd) taking orders and answering my questions was very rude and made me feel like...
Kayla O.
9/4/2025
said order would be done within 8-18 minutes, took almost an hour. place was basically empty. never will wait an hour for a burger and fries again. I get its new but it should NOT take that long....
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