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Your nearby Five Guys at 10540 Sierra Avenue in Fontana 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!
Fast-food chain with made-to-order burgers, fries & hot dogs, plus free peanuts while you wait.
Hours
| Friday | 11 AM–9 PM |
| Saturday | 11 AM–9 PM |
| Sunday | 11 AM–9 PM |
| Monday | 11 AM–9 PM |
| Tuesday | 11 AM–9 PM |
| Wednesday | 11 AM–9 PM |
| Thursday | 11 AM–9 PM |
Address and Contact Information
Address: 10540 Sierra Ave., Fontana, CA 92337
Phone: (951) 751-6668
Website: https://restaurants.fiveguys.com/10540-sierra-avenue
Menu Photos
Order and Reservations
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Last Updates
Reviews
Martin
Very clean store, very friendly amd professional staff.
Makes the restaurant have a home atmosphere where one can be comfortable with their family. The food is top notch and well cooked and prepared for every guest. Definetly have decided to make this one the five guys ill be bringing myself and family always.
… moreMakes the restaurant have a home atmosphere where one can be comfortable with their family. The food is top notch and well cooked and prepared for every guest. Definetly have decided to make this one the five guys ill be bringing myself and family always.
Aaryn Danilow
Music is kinda loud which makes it hard to hear the cashier when ur making ur order. But the music is decent early90s late 80s. The patrons are young old and middle aged, some are with their families, one group is a couple teens, and another group looks like a double date. The burgers taste home made but I didn’t have to cook. It’s not over seasoned and made exactly like u asked. And their small order of french fries, is so big that my kid and I couldn’t even finish them.
… moreGIO AYALA
OMG this place is delicious I will definitely come again burgers was giant but very pricey my bro in law brought me here for lunch and it was … Thanks bro . Hipster environment and not too crowded it takes longer for the food be ready.
… moreJessica Sal
Have always been iffy about Five Guys since I hear it’s expensive and it’s not worth it. But my experience today was definitely worth it! Five Guys will be on my favorite list.
I got a little bacon cheese burger (all the way, grilled pepper , and Hot sauce). Burger as 2 times huge as IN-N-OUT double-double.Phenomenally Juicy patty with all toppings fresh. CAJUN FRIES are another great surprise ! Yummy! Yummy ：-)
Service was great too. All crews are hospitable and helpful. From the moment I walked in, it’s like she knew I’ve never been to Five Guys before then offered to walk me through the menu.
Restaurant is clean…
About Price, we can get a whole hamburger meal for $6 at In-n-out, and here the little burger is $4.75, and Cajun Fries are $2.99. But, look at portion of Fries (enough for a whole family if we order a little fries). Fresh topping also make it worth it. Add toppings you liked, then it will be better off at In-n-Out. Being smart to order toppings.
Great Experience today, Best hamburger at this area. Highly recommended!
… moreI got a little bacon cheese burger (all the way, grilled pepper , and Hot sauce). Burger as 2 times huge as IN-N-OUT double-double.Phenomenally Juicy patty with all toppings fresh. CAJUN FRIES are another great surprise ! Yummy! Yummy ：-)
Service was great too. All crews are hospitable and helpful. From the moment I walked in, it’s like she knew I’ve never been to Five Guys before then offered to walk me through the menu.
Restaurant is clean…
About Price, we can get a whole hamburger meal for $6 at In-n-out, and here the little burger is $4.75, and Cajun Fries are $2.99. But, look at portion of Fries (enough for a whole family if we order a little fries). Fresh topping also make it worth it. Add toppings you liked, then it will be better off at In-n-Out. Being smart to order toppings.
Great Experience today, Best hamburger at this area. Highly recommended!
Alonzo Coston
Wonderful restaurant Five Guys has grown its footprint along with its fandom. It has over 1,500 locations worldwide, while In-N-Out has about 300 stores across soon-to-be seven states.The menu takes a “more is more” approach. It has burgers, hot dogs, sandwiches, fries, and milkshakes. Items can be customized with lots of toppings — no secret menu required.
… moreReginaldo Guzman-Serrato
Quality ingredients make for delicious s burgers. The meat is by far better than any other fast food place. The dining room and kitchen are incredibly clean. Staff are very good at what they do. The food is expensive. You get what you pay for
… moreJuan Garcia
I got a bacon burger with grilled onions, barbecue sauce, lettuce, tomatoes. The burger was good. I ordered a regular order of fries Cajun style and it was too much for me to finish. I like the multiple selection of drinks from the soda machine.
… moreDan Velas
Expensive hope u are ready for diabetes and to sell a liver to get food here. Food is good but dang expensive.
… moreVeronica Estrada
Yummy little cheeseburger “all the way” with extra grilled mushrooms and extra grilled onions plus awesome fries ❣️
… moreHG Mantenimiento
You pay like it were a gourmet hamburguer and you recieve a burguer in a bag .
I think is excesively expensive pay 23.67 for a chese burguer with fries and soda compared to the service, quality and price of places like In n’ Out
… moreI think is excesively expensive pay 23.67 for a chese burguer with fries and soda compared to the service, quality and price of places like In n’ Out