In-N-Out Burger
$ • Burgers, Fast Food
Hours: 10:30AM - 1AM
111 E 136th Ave, Thornton
(800) 786-1000
About In-N-Out
Customers' Favorites
Double Double Cheeseburger and Fries Animal Style
3x3 Double Double Protein Style Animal Fries
Double Cheeseburger with Fries and Iced Tea
Double Double Cheeseburger and Animal Fries
The Famous Double Double with Cheeseburger
Grilled Onions Wrapped Flying Dutchman
Cheeseburger Strawberry Milkshake
Animal Style Fries with Cheese
Double Hamburguer with Onions
Double Cheeseburger Combo
In-N-Out Reviews
Ratings
Menu
Add a Menu
Hours
| Thursday | 10:30AM - 1AM |
| Monday | 10:30AM - 1AM |
| Tuesday | 10:30AM - 1AM |
| Wednesday | 10:30AM - 1AM |
| Thursday | 10:30AM - 1AM |
| Friday | 10:30AM - 1:30AM |
| Saturday | 10:30AM - 1:30AM |
| Sunday | 10:30AM - 1AM |
People in Thornton Also Viewed
KFC
Chicken, Fast Food, Chicken Wings
Long John Silver's | KFC
Fast Food, Seafood
Carl’s Jr.
Fast Food
In-N-Out Burger offers high-quality burgers at affordable prices. The Double Double Animal Style is a popular choice. While service is always great, the wait times can be lengthy. Despite the crowds, the efficient line work ensures that customers don't wait too long. Despite the name, the restaurant's motto may not be taken literally, but the food is always worth the wait.