In-N-Out Burger
$ • Burgers, Fast Food
Hours:
9855 Sierra Ave., Fontana
(800) 786-1000
About In-N-Out
Customers' Favorites
Double Double Cheeseburger Fries and Chocolate Shake
Double Double Cheese Burger and Animal Fries
Double Cheeseburger with Animal Style Fries
Animal Fries with Double Cheeseburger
Double Double Cheeseburger and Fries
Animal Style Fries Extra Sauce
Double Double Animal Style
Cheeseburger with Fries
French Fried Potatoes
Double-Double Burger
In-N-Out Reviews
Ratings
Menu
Add a Menu
Hours
| Monday | 10:30AM - 1AM |
| Tuesday | 10:30AM - 1AM |
| Wednesday | 10:30AM - 1AM |
| Thursday | Closed |
| Friday | 10:30AM - 1:30AM |
| Saturday | 10:30AM - 1:30AM |
| Sunday | 10:30AM - 1AM |
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In-N-Out Burger consistently provides a solid experience with on-point food. The menu offers options like the 4x4, protein style, and animal style to cater to different tastes and dietary needs. Despite long lines, the pleasant staff ensures a smooth service. Parking can be a challenge, but the affordable prices and quick service make it a favorite location for many.