About
In-N-Out Burger is a popular fast-food restaurant chain with locations throughout the western United States, including one at 1261 S Lone Hill Ave in Glendora, California. The restaurant is known for its simple menu of burgers, fries, and shakes, and its commitment to using high-quality, fresh ingredients.
Restaurant Features
Facilities & Amenities
Restroom
Kid Friendly
Kid High Chair
Veg Friendly
Wheelchair Access
Parking
- Free Parking Lot
Accepted Payments
- Credit Card
- Apple Pay
- Google Pay
Must Try Dishes
Located in Glendora, California, In-N-Out Burger offers a delightful menu featuring must-try dishes that will satisfy any burger lover. Sink your teeth into their signature Double-Double, a juicy burger topped with two melt-in-your-mouth patties, freshly sliced tomatoes, crisp lettuce, and their secret sauce. For a lighter option, their protein style burger replaces the bun with crisp lettuce, perfect for carb-conscious eaters. Crispy, golden French fries, made from hand-cut potatoes, are an absolute must-have. Indulge in their velvety chocolate or strawberry milkshakes that will transport you back to childhood. Don't forget their famous Animal Style fries, smothered in their delicious spread and grilled onions, offering a flavor explosion. With outstanding quality and flavors that never disappoint, In-N-Out Burger is a must-visit for burger enthusiasts visiting Glendora, California.
Ratings for In-N-Out Burger
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Reviews for In-N-Out Burger
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Hasn't tasted In-N-Out for four years since last visit to Bay area in 2019. Ordered WhGn with L Chilis and Toast today with great taste. No wonder In-N-Out is so famous at western America.
I had an excellent experience at the In-N-Out location in San Dimas. The restaurant is conveniently located right off the 210 freeway, with plenty of shops and restaurants nearby. I recently placed a very large order, and I was impressed that every single burger came out exactly as we ordered - that's no small feat with such a big order! The staff was friendly, fast and efficient in getting our food ready in a timely manner. Our order was 100% accurate and the burgers were delicious as always. In-N-Out never disappoints when it comes to getting your order right and providing great customer service. I would highly recommend hitting up this location if you're in the San Dimas area, especially if you have a large group. With its proximity to the freeway and other businesses, this In-N-Out makes for a quick and easy meal option.
Fries are always dry n plain in flavor. Hamburger very tasty n strawberry shake is so yummy.
Menu / Photos








Business Hours
| Sunday: | 10:30 AM - 1:00 AM |
| Monday: | 10:30 AM - 1:00 AM |
| Tuesday: | 10:30 AM - 1:00 AM |
| Wednesday: | 10:30 AM - 1:00 AM |
| Thursday: | 10:30 AM - 1:00 AM |
| Friday: | 10:30 AM - 1:30 AM |
| Saturday: | 10:30 AM - 1:30 AM |
