From the first bite of your burger to your last french fry, quality is the most important ingredient at In-N-Out Burger. Since opening in 1948, we’ve been doing fresh the old-fashioned way. Our burgers are grilled to order made with juicy 100% beef patties and freshly baked buns. We only use crisp, fresh produce, our fries are hand-cut from whole potatoes, and our shakes are made from real ice cream.
Classic burger chain serving customizable burgers, hand-cut fries & shakes.
Hours
| Friday | 10:30 AM–1:30 AM |
| Saturday | 10:30 AM–1:30 AM |
| Sunday | 10:30 AM–1 AM |
| Monday | 10:30 AM–1 AM |
| Tuesday | 10:30 AM–1 AM |
| Wednesday | 10:30 AM–1 AM |
| Thursday | 10:30 AM–1 AM |
Address and Contact Information
Address: 14341 Firestone Blvd, La Mirada, CA 90638
Phone: (800) 786-1000
Website: https://locations.in-n-out.com/105
Menu Photos
Photo Gallery
Related Web Results
La Mirada, CA, 14341 Firestone Blvd.. – In-N-Out Burger
Sunday – Thursday 10:30 a.m. – 1:00 a.m.. Friday – Saturday 10:30 a.m. – 1:30 a.m.. Double-Double Burger View Our Menu. Other Nearby Locations.
In-N-Out Burger, 14341 Firestone Blvd, La Mirada, CA 90638, US
At In-N-Out Burger, quality is everything. Stop by to enjoy our menu of hamburgers, cheeseburgers, french fries and shakes. In-N-Out makes fast food the old …
In-N-Out Burger – Discover La Mirada California
Classic California burger chain making everything the old fashioned way. (800)786-1000 locations.in-n-out.com/105
Reviews
Ryan Fox
This In N Out never disappoints. The food is consistently tasty, and the staff always greets customers with a friendly attitude. It stays crowded most of the time, which speaks to its popularity. The drive through may take a while, and the incredible flavor makes every minute worth it.
… moreRobert Dehn
This place was clean topped to bottom, including the bathrooms. The staff was attentive, friendly AND it was right off the highway. A “must stop” when traveling between Los Angeles and Anaheim.
… moreGeorge Velez
I come here occasionally and it’s been pretty good. The drive through goes as slow as you’d expect from any In-N-Out, but faster than many. Staff is chill. Inside can get a bit hectic if you’re coming in during meal hours, but they still crank things out in an efficient manner. My child always receives a couple of crayons and a paper activity mat which is fun. I just wish they had Coke Zero instead of Diet Coke.
… moreSyro Orellana
Excellent customer service!! Manager at this location went above and beyond!! Made my GFs disney day 10x better.
… moreAmber Gonzales
Great experience! The staff was lovely and friendly. The place was super clean and the food was delicious! Best In n Out I’ve ever been to.
… moreMyld
Great service!
The food is delicious! The employees are so friendly, and they have quick service! They never mess up my order, and they always fulfill my requests! This restaurant is amazingly good!
… moreThe food is delicious! The employees are so friendly, and they have quick service! They never mess up my order, and they always fulfill my requests! This restaurant is amazingly good!
Brian
I went to In-N-Out today this Sunday for lunch with my friend, and it was an absolute treat! From the moment we stepped in, we were greeted by the friendly staff, who were as welcoming as ever. The restaurant had that classic, clean vibe that makes it feel so timeless and comfortable. Even though it was busy (as it always seems to be on weekends), the service was quick and efficient.
We both ordered the classic Double-Double
and as always, they never disappoint. The burgers were cooked to perfection — juicy, flavourful, and with just the right amount of crispiness on the edges. You can truly taste the freshness in the ingredients; nothing tastes mass-produced or artificial. We also decided to go for the fries Animal Style, which were the perfect combination of crispy fries, melted cheese, grilled onions, and their famous spread. They were so good we almost went back for seconds!
And of course, we couldn’t resist getting milkshakes to top off the meal. The shakes were thick, creamy, and full of rich flavour — perfectly cold and refreshing, especially after a hot day.
What I love most about In-N-Out is the consistency. Whether it’s your first time going or you’re a regular like me, the food is always high-quality and hits the spot every single time. My friend and I both left with full stomachs and big smiles. In-N-Out truly lives up to the hype. It’s the kind of place that makes even a simple Sunday lunch with a friend feel special. 5 stars without a doubt!
… moreWe both ordered the classic Double-Double
and as always, they never disappoint. The burgers were cooked to perfection — juicy, flavourful, and with just the right amount of crispiness on the edges. You can truly taste the freshness in the ingredients; nothing tastes mass-produced or artificial. We also decided to go for the fries Animal Style, which were the perfect combination of crispy fries, melted cheese, grilled onions, and their famous spread. They were so good we almost went back for seconds!
And of course, we couldn’t resist getting milkshakes to top off the meal. The shakes were thick, creamy, and full of rich flavour — perfectly cold and refreshing, especially after a hot day.
What I love most about In-N-Out is the consistency. Whether it’s your first time going or you’re a regular like me, the food is always high-quality and hits the spot every single time. My friend and I both left with full stomachs and big smiles. In-N-Out truly lives up to the hype. It’s the kind of place that makes even a simple Sunday lunch with a friend feel special. 5 stars without a doubt!
Angel Martinez
Amazing as always. The only problem that keeps persisting is that the tomatoes have the hard center where they connect to the vine. A small oversight but other than that, they do a great job with my protein style request (lettuce wrapped).
… moreManuel Lugo
Like always In-N-out, is good! For truckers, you can park in the middle lane with your emergency flash lights on, eat in your truck or at the restaurant. Bathrooms are always clean as well.
… moreHung Vu
The burgers, fries, and selected drinks are quite good. I am impressed with the local fast food in California. The drive-thru process is very efficient, and there is plenty of available parking on site. Highly recommended.
… more