In-N-Out Burger

In-N-Out Burger In-N-Out Burger is a fast food restaurant, located on Harbor Boulevard. Since their establishment in 1948, the quality of the food has always been their top priority. Customers can enjoy juicy beef patties grilled to order, fresh produce and hand-cut fries. In-N-Out Burger provides a classic American dining experience with their delicious burgers, fries and shakes made from real ice cream. Their specialties include lunch and dinner and is perfect for those craving a burger fix.
(1790)

Recent social media posts

10/16/2026

Lynsi Snyder and Terry Crews share a conversation about IN-N-OUT®'s legacy, values, and thoughtful growth through the years. The full interview drops on 10/22.

Just dropped! Check out our two new tees and freshen up your collection at shop.in-n-out.com.
10/15/2026

Just dropped! Check out our two new tees and freshen up your collection at shop.in-n-out.com.

Fries made fresh every step of the way, with freshness you can taste in every bite
10/14/2026

Fries made fresh every step of the way, with freshness you can taste in every bite

10/13/2026

Lynsi Snyder and Terry Crews talk about IN-N-OUT®’s California roots and the legacy that’s been almost 78 years in the making. The full video drops October 22.

Shop now during National Substance Abuse Prevention Month and make a difference! The net proceeds of all purchases in th...
10/11/2026

Shop now during National Substance Abuse Prevention Month and make a difference! The net proceeds of all purchases in this collection will support Slave 2 Nothing Foundation and the fight against substance abuse.

This special collection is designed by In-N-Out® Owner and President, Lynsi Snyder, and her drag racing team. Lynsi’s father, Guy Snyder, was also a muscle car lover and drag racer, and his nickname was the “Flying Dutchman®”. When Lynsi started racing at the age of 18, she wanted her racing team’s name to race under his team name in his memory.

Shop the full Flying Dutchman Racing Collection at shop.in-n-out.com!
NHRA

10/07/2026

We’re counting down to something special! Join Lynsi Snyder and Terry Crews for a conversation you won’t want to miss as we celebrate IN-N-OUT®’s 78th Anniversary.

Since 1948, we have been committed to serving our Customers quality and freshness. Every burger, every time.
10/06/2026

Since 1948, we have been committed to serving our Customers quality and freshness. Every burger, every time.

10/04/2026

For 10 years, Slave 2 Nothing® has remained committed to its unwavering mission of restoring lives and freeing people from being enslaved to any substance or person.

My husband, Sean, and I felt called to step into this work. We saw how we could help raise awareness and, ultimately, contribute to educating and assisting with solutions to eliminate substance abuse and human trafficking.

We’re proud to say that since its founding, Slave 2 Nothing has granted over $23 million to organizations fighting substance abuse and human trafficking in the 10 states IN-N-OUT® does business. We cover all costs associated with Slave 2 Nothing, ensuring that 100% of every dollar raised goes to carefully vetted organizations supporting our causes.

None of this would be possible without you, and we’re deeply grateful for all the support over the last decade. To learn more about how your gift helps individuals experience freedom, please visit slave2nothing.org.

10/01/2026

Addiction can affect anyone, and the signs aren’t always easy to see.

This October, during National Substance Abuse Prevention Month, we’re supporting Slave 2 Nothing® and its work to help individuals and families affected by substance abuse.

Throughout the month, In-N-Out Burger® will match donations 3-to-1, up to $300,000, with 100% of funds raised supporting organizations dedicated to fighting substance abuse in our communities.

Join us in breaking the chains of addiction by donating at any In-N-Out Burger location or at slave2nothing.org.

Your birth month reveals your order. Comment yours below!
09/27/2026

Your birth month reveals your order. Comment yours below!

Our fries have been served fresh since 1948.
09/23/2026

Our fries have been served fresh since 1948.

Happy ! Tag a friend you want to grab a Cheeseburger with today!
09/18/2026

Happy ! Tag a friend you want to grab a Cheeseburger with today!

09/15/2026

Keeping it classic with an Double-Double® made fresh every time. How do you order yours?

Address

3211 Harbor Boulevard
Costa Mesa, CA
92626

To get to the fast food restaurant, take public transport and get off at Harbor Boulevard in Costa Mesa. From there, walk a short distance south along Harbor Boulevard until you reach the restaurant. If driving, head towards Harbor Boulevard and park in the designated parking area near the restaurant.

To get to the American restaurant with public transport, take a bus or train to a nearby transit station such as Newport Transportation Center or Anaheim Canyon Metrolink Station. From there, transfer onto a local bus that travels along Harbor Boulevard towards Costa Mesa. Get off at Harbor Boulevard and walk south until you reach the restaurant. If driving, head towards Harbor Boulevard and park in any available street parking or designated parking area near the restaurant.

To reach the burger restaurant using public transport, take a bus or train to any nearby transit station such as Newport Transportation Center or Anaheim Canyon Metrolink Station. Transfer onto a local bus that travels along Harbor Boulevard towards Costa Mesa. Get off at Harbor Boulevard and walk north until you reach the restaurant. When driving, head towards Harbor Boulevard and look for street parking or designated parking areas available near or around the burger joint .

Opening Hours

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

Telephone

(800) 786-1000

Website

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What people say

American restaurants are known for their delicious burgers and fast food options. In-N-Out Burger on Harbor Boulevard in Costa Mesa is no exception. This American restaurant takes pride in serving quality food that you can taste with every bite.

From the moment you take your first bite of their juicy 100% beef patty burger to the last crispy french fry, you can tell that quality is the most important ingredient at In-N-Out Burger. They use freshly baked buns and crisp produce to ensure that every burger is grilled to perfection. Their fries are hand-cut from whole potatoes, making them a perfect side dish to any meal.

In addition to their mouth-watering burgers and fries, In-N-Out Burger also offers shakes made from real ice cream. These creamy treats are the perfect way to end your meal on a sweet note.

What sets In-N-Out Burger apart from other fast food restaurants is their commitment to doing things the old-fashioned way. They have been serving fresh food since 1948 and continue to do so today. Their dedication to quality has earned them a loyal following of customers who appreciate good food done right.

If you're looking for a delicious burger and fries, look no further than In-N-Out Burger on Harbor Boulevard in Costa Mesa. Quality you can taste® is not just a slogan, it's a promise they deliver on with every order.