Five Guys - CLOSED

4.1
525 reviews
A close-up view of regular order of Five Guys fries.

About

Fast Food RestaurantAmerican RestaurantHot Dog RestaurantRestaurantBurger Joint
Your nearby Five Guys at 151 S. Las Posas Drive in San Marcos 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
  • DebitAvailable

Location

Five Guys - CLOSED
151 S. Las Posas Drive, San Marcos, CA
92078, United States

Hours

Reviews

4.1
525 reviews
5 stars
269
4 stars
128
3 stars
69
2 stars
21
1 star
38

What are people saying?

AI-generated from recent customer reviews

Food Quality

Customers generally enjoy the taste of the burgers and fries, but there are complaints about greasy and messy presentations.

Pricing

Many reviews highlight that the prices are considered high for the quality and portion sizes, leading to dissatisfaction.

Service Issues

There are mixed reviews about service, with some praising friendly staff while others report long wait times and incorrect orders.

Cleanliness

Several customers noted that the cleanliness of the restaurant, particularly the bathrooms, was below expectations.

Consistency

While some customers have had great experiences, others report inconsistencies in food preparation and service quality.
  • JG
    Jordan Giese
    Aug 21, 2025
    2.0
    Food tastes great and I usually don't go to this location but everytime I have, they've destroyed my burger. The picture posted was when my girlfriend and I went and we were the only people in the restaurant, so they weren't rushed, and it looks like they just sloppily threw both of our burgers together. That much ketchup/mustard on both sides of the patty? Why? By the time we started eating after the 4 minute drive back to our home the buns were so soggy from the excessive amount of ketchup, mustard and mayo, we just could not finish them. Also while eating my burger I bit down on something rock hard and now my molar hurts.
  • SS
    SoCal Smith
    Aug 17, 2025
    2.0
    Wow haven't been in here fir awhile...Only three people working, bathroom looked like something at a gas station on the outskirts of Vegas. Floor was covered in peanut shells like a bad country bar. Food was ok, burgers were way overcooked, they had about 15 patties going and with limited staff not getting much attention. Prices have gotten crazy even for California. Family of 4 sharing 1 drink is $75 bucks with no frills and little kids burgers. I see how In-n-out dominates. Won't be back..
  • HR
    Hecktor Ramiirez
    Jul 20, 2021
    5.0
    Amazing portions and the amount of fries = for days!! Lol 😆 really good 👍

Frequently Asked Questions About Five Guys - CLOSED

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!

Does Five Guys offer delivery?

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