In-N-Out Burger
Classic burger chain serving customizable burgers, hand-cut fries & shakes.
https://locations.in-n-out.com/144
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2025-02-28
Convenient location if you are flying into Ontario airport! Quick service and cheap food. I'm not a huge fan of the fries, but my double double protein style was delicious!
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2025-02-27
It was packed but I liked the location! The food here is better than at any other innout I've tried (yet). Close to Ontario Mills, which is convenient.
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2024-12-30
Great In N Out, but they only offer outdoor seating. This is a historic location being the 34th store and has some cool memorabilia on display by the bathrooms. Bathroom code is 1984# for the year this location opened, which I thought was a cute reminder. Tons of parking and next to some other food options if needed.
In-N-Out Burger
4310 Ontario Mills Pkwy, Ontario, CA 91764, USA
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