35 Best Burger Restaurants in Fullerton

“I just had my first In-N-Out at this location and it was one of the best burger experiences I've had. They were so excited to treat a first timer and gave me some stickers! I'm from Ohio, and the closest we have is Five Guys, and this blows them out of the water! My wife is the local, so I followed her lead and had burgers and fries animal style! Everything was DELICIOUS! Thanks to everyone at the location! Everyone was very genuinely cheerful and nice! (went through at 11:00am, Sep 4th 2023)“

“Everything is great at Nick's I hear. Im kinda stuck on the Ch Burgers and Fries. The whole bunch of them are super cool and go out of there way to make sure your happy.. The touch up you made to the store the last few years are nice. Thanks so much for being the best in Town.“

“Great low key classic diner spot.
I’ve been coming here for their hamburgers for a few years and they don’t disappoint. Double cheeseburger with bacon is my recommendation. They also have breakfast options. All reasonable pricing“

“Excellent catering service Hamburger and fries are the Best Thank you Angelo for the best service that you did for my brother's event“

“This was my first visit to Shorty'z and I was not disappointed.
The place was clean, the atmosphere was casual and was greeted promptly.
I ordered the Turkey Omelet which was recommended by Shorty himself. Very nice guy. Good recommendation. It was very good. The hash browns were cooked perfectly as well.
My Google maps said they are known for their breakfast burritos. I'll have to try that next time I visit Shorty'z.
They are also Hockey fans@
Thanks for good food and good service! I'll be back.“

“A wonderful place to dine and watch trains!“

“Fast Awesome Friendly Service ... Awesome Staff😃“

“me encanta el cafe, y los pakekes deliciosos el lunes 14 de marzo fui x mi cumplenos tenia mucho que no iva me encanta todo y las meters muy amables ,,“

“I love the food there and the service is great to!“

“First time here, I was recommended this place for pastrami sandwiches. I was greeted when I walked in the staff was nice and polite. I can see them making my food and it looked good. When I got my food it was piled with meat unlike other places I've been to. Great taste great service what more can you ask for. I highly recommend this place.“

“Got a cheeseburger, breakfast burrito and biscuits & gravy. Cheeseburger was great and what I would go back for. Breakfast burrito was ok and would get again if craving for one. But biscuits and gravy I would skip. I’m kind of a snob when it comes to biscuits and gravy and these are just generic.“

“Amazing Lotteria taste! Best burgers in Korea have finally come to Fullerton and are the best burgers here too! I got the bibim burger combo with onion fries and the bulgogi burger combo with cheese fries and also bingsoo cups! Everything was hot, fresh and delicious! Juicy bulgogi patties, so yummy and reminded me of my days in South Korea! I ate well, thank you!“

“It was the bomb. And they hooked it up with fries. Thank you for the extra ketchup“

““Wow” Monday I went to restaurant and pre-ordered 20 meals for my guests who were going to be celebrated by daughters 2 year birthday. Mayra was great, friendly & professional but there was a misunderstanding on the date. Which of course I feel terrible about! But they accommodated my order for the correct date! Everyone enjoyed the food. Especially the bass fish with vegetables and rice plate! Fancy for 12.00. Large portions too!“

“You can’t go wrong with this place.
I only go in the morning/afternoon for lunch and the food is always great and the portions are always generous. The staff even better. The menu is not ridiculously vast but can certainly cater to anyone’s appetite. The decor is like an upscale unassuming sports bar and the patio dining space offers a view of the most charming streets in Downtown Fullerton.
If you’re there around noon on a weekday- you will probably see the most adorable little white dog with sleepy stoner eyes and a tail in shape of a question mark. The dog walks around with a certain heartbreaking cute nonchalance.“

“Absolutely Fantastic Service 👍“

“Service was good, food good, Restaurant clean.“

“Muy sabrosa la comida, muy buena atención, lugar muy limpio“

“great food and affordable prices“

“**Excellent Food and Customer Service**

I visited Farmer Boys in Fullerton last Saturday, August 22, 2026, and had a very enjoyable experience. I ordered an omelet with onion rings and French fries, along with a crispy chicken burger cooked well-done. Everything was excellent and very enjoyable.

I would especially like to recognize Alfredo, who prepared my food and provided excellent customer service. His professionalism and attention to customers really stood out.

I have also read some other comments from customers complaining that an employee was taking a break and did not immediately attend to them. I think it is important to remember that customers and employees have different roles. Employees are entitled to take their legally required breaks and have moments to relax. They are there to perform their jobs, but they are not the owners of the business or required to be at the complete service of customers every moment.

Let's show employees the same respect and understanding that we expect to receive as customers. Overall, my experience at Farmer Boys was very positive, and I appreciate Alfredo and the rest of the staff for their hard work.“

“Mario and all the works in the morning are amazing! I go almost everyday to get food for my brother because he’s special needs and loves Carl’s Jr and they’re always positive and in a good mood when taking my orders!! Appreciate them:)“

“I don't understand all the negative reviews... Basically I go every morning get coffee.. apple pie or which ever is the season item..and a sausage briske.. morning crew always friendly.. food is hot.. service is good... Bathrooms clean even with the homeless...And it's fast food restaurant..Remember we all have bad days..But give respect / Get respect..“

“They were AMAZING!! Do they still have them??“

“Tge only place on this corner where you can get food this cheap or this late. It's definitely fast food but I end up eating here a lot. The Jack Wrap and meat kiver's buritto are probably the best two things on the menu. And the Jack Wrap is a decent amount of food for less that $4“

“I haven’t been to a Carl jr in a while but when I did come the cashier I think her name was nori, she was so kind and was very helpful when answering my questions. She definitely brings a welcoming spirit. I will definitely be coming back when I’m craving a burger!!!!“

“I love this Carl's Jr it's my favorite one to go to... the customer service is outstanding and the food is great .. I'm a regular here and they treat me with respect and kindness... the restaurant is clean and the atmosphere is wonderful... if anyone is hungry come to this Carl's jr you won't regret it ..“

“I ordered top 5 of the burgers. lovely lunch...too hungry.“

“I got a western bacon cheeseburger meal & everything was delicious! Keep up the good work Maria working the drive thru at store # 1100635 on Halloween 2025!!

In the 90's, Carl's Jr was the best burger spot I could walk to, but 10-15 years ago the food changed. The buns were stale, fries weren't ever hot, onion rings were rubbery, the soda was watered down & the quality was awful. I was bummed, but I never gave up!“

“Good food and fast service. However, the manager ( or person in charge) was training new staff and it seemed like she could have had a bit more tact when speaking to them. There were no customers or a long line so it seemed unnecessary for her to keep raising her voice at the new trainees. Just an observation because while waiting for my food, her commands turned heads and it made the whole experience uncomfortable.“

“This is a great place to eat. Newly remodeled and very tastefully done. Food and service is really awesome“

“I never thought I would give a Jack in the Box 5 stars but here we are. My absolute favorite thing about this store is that they ALWAYS will make the tacos well-done if you ask for it. I don’t think I’ve ever had a nasty taco from here because they honor that request. I cannot say that about other Jack in the Box locations. It has been consistent for years.

Please never change 😭“

“the McD8nalds chain should introduce the new Coke Freestyle machines. there are number flavor combinations possible such as Black Cherry Vanilla Doctor Pepper and Orange Vanilla Cokr. all four of your restaurants in Downtown Fullerton, North Fullerton, North Anaheim, and La Habra still have the old school draw tap style machines (using the old canister based system). i have been to your recently remodeled Hanford and King City Restaurant locations and both of these have the cartridge based Touch Screen Display Frestyle system. Aldo, it would be nice to try at Freestyle Restaurants having both Pibb, (a Registeted Coke brand) and Doctor Pepper (A 7UP-Royal Crown product) as Pibb has 3 to 5 more flavor options than Doctor.“

“Been going here for about 15 years and never once have I got sick. I don't like to eat at other McDonald's because I can trust this one. Also, the staff is always nice. Except for night shift sometimes they got a clueless homie working but whatcha going to do. It's night shift. Night shift and grace yard deserves easily 2x the pay for the sacrifice“

“We leave in Fullerton and there is McDonald branch instead of going there we drive this branch to have a good breakfast, cause the crews working here are nice and the coffee they served is fresh , I appreciate the way they served us with good smiling face like Maria and Michael that I remember their names … I highly recommend to my friends to have their meal in this branch .. all the staff are nice and place are in order and clean“