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Whataburger

3.9
(1025 reviews)

Business Details

8300 N FM 620 BLDG J, AUSTIN, TX
78726, United States
(512) 249-9664
http://www.whataburger.com/

About

Fast Food RestaurantBurger JointChicken RestaurantBreakfast RestaurantTake Out RestaurantAmerican Restaurant
Since 1950, Whataburger has proudly served a bigger, better burger. It all started when a young entrepreneur named Harmon Dobson had a bold idea: to serve a burger so big that it took two hands to hold, and so good that after a single bite customers couldn't help but exclaim, “What a burger!” He named his humble burger stand in Corpus Christi, Texas, “Whataburger.” Over six decades later, we're still family owned and operated. Each and every Whataburger® is still made to order. We still use 100% pure beef and serve it on a big, toasted five-inch bun. And now, as we proudly serve burgers, chicken, salads and breakfast at more than 800 Whataburger locations across the country, that first burger stand is still close to our hearts.

Details

  • Dine-inAvailable
  • DeliveryAvailable
  • TakeoutAvailable
  • Credit cardAvailable

Location

Whataburger
8300 N FM 620 BLDG J, AUSTIN, TX
78726, United States

Hours

MondayOpen 24 hours
TuesdayOpen 24 hours
WednesdayOpen 24 hours
ThursdayOpen 24 hours
FridayOpen 24 hours
SaturdayOpen 24 hours
SundayOpen 24 hours

Reviews

3.9
1,025 reviews
5 stars
535
4 stars
180
3 stars
102
2 stars
50
1 star
150
  • JM
    Jacob McClure
    3 days ago
    1.0
    Horrific night crew in the 3am hour on 5/17/2026. They will not listen to your order. They'll just make what they want you to have. Interesting hiring choices. You'd think competence would be wanted, especially for a 24hr establishment. They should probably cut back the hours, or find a new hiring manager. Terrible location. One of the worst in Austin. It's worth the drive to go to not this one. Avoid at all cost.
  • CM
    Colby Mcclure
    May 6, 2026
    1.0
    This restaurant is a health hazard drive to another location so you won’t get sick they are the grossest whataburger I have ever seen run for your life!!!!!!!! And the manager is the biggest joke I have ever met!!!!!!!
  • RA
    Ronny Arroyo
    May 3, 2026
    5.0
    Exelente atencion de parte de la empleada Neidis. La mejor
  • KP
    kelsey pritchett
    May 1, 2026
    5.0
    I really like this location. They’re always so nice. And this morning, they had an uncooperative customer who refused to move his truck forward past the second window to wait for his order, causing a massive delay and backup in the drive thru lane to the point that they gave me and the car in front of me our food for free since they literally could not process any payments because the man would not move. I really appreciate that and I will definitely continue to come back. Sorry you have to deal with people like that though.
  • LH
    Liv Hollingsworth
    Apr 27, 2026
    5.0
    I come here occasionally when I’m on this part of town, and always have fast service, and friendly customer service (which is often rare these days). Today particularly, the girl that brought me my curbside order around 4:05pm was such a light in just our 15 second interaction! I love to highlight good customer service at fast food style restaurants bc kindness in those settings it’s becoming sparse. I wish I would have gotten her name, but kudos to that employee and this store!

Frequently Asked Questions About Whataburger

What are the operating hours of Whataburger at 8300 N FM 620 BLDG J, Austin?

Whataburger is open 24 hours a day, 7 days a week. Note that holiday hours might differ.

Does Whataburger offer curbside pickup and delivery services?

Yes, Whataburger offers both curbside pickup and delivery services for your convenience.

Brand Certified Facts from Whataburger

This information is certified by Whataburger and published from the brand's official system of record. Data is distributed through an enterprise-grade knowledge management platform. Learn more about our data sources
Certified May 17, 2026Yext Knowledge Graph
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