Whataburger

4.3
3993 reviews
Whataburger Pole Sign

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
1004 N STATE HIGHWAY 123, SAN MARCOS, TX
78666, United States

Hours

Reviews

4.3
3,933 reviews
5 stars
2,417
4 stars
783
3 stars
352
2 stars
129
1 star
252

What are people saying?

AI-generated from recent customer reviews

Service Issues

Customers frequently reported slow service, incorrect orders, and rude staff, leading to frustration and dissatisfaction.

Food Quality

While many praised the taste of the burgers and breakfast items, there were complaints about food being served cold or of poor quality.

Staff Performance

Some employees received positive mentions for their helpfulness and friendliness, while others were criticized for unprofessional behavior.

Cleanliness and Environment

The cleanliness of the restaurant was generally appreciated, but recent remodels were negatively received, with customers feeling the atmosphere was less inviting.

Loyalty and Preference

Despite the issues, many customers expressed strong loyalty to Whataburger, citing it as a favorite fast food option.
  • MS
    Maria Elena Barbosa Salas
    Nov 17, 2025
    5.0
    La chica que nos atendió super amable
  • DG
    Danny Gamez
    Nov 13, 2025
    5.0
    I called in an order for 30 people to arrive at the restaurant by 4:45. I must say, the staff was great and the food was hot and on time. Thank you, Emma, for helping me set this up.
  • EE
    Eagles_R_Rare
    Oct 22, 2025
    5.0
    Mr. manager job well done, a lot of people like to review their single visit, but I’ve been coming here for a couple years and I want to tell you what, there are a few restaurant-stores that have many longevity employees like you have. It’s really nice going to a place that all the employees are very experienced in their job. You must be doing something right. Be sure to show this to your regional manager the next time he comes in. There’s a lot to be said for employees who stay as long as they do at your establishment congratulations.
  • AC
    Arturo Cruz
    Oct 13, 2025
    3.0
    Great burgers but service was not great. Took to long for food to arrive.
  • MR
    Miles Robinson
    Oct 5, 2025
    1.0
    I went inside to order 2 chicken sandwiches and waited for 20 min. The cashier told me they were grilling the chicken fresh. 10 min later someone else told me they lost the ticket completly. I didnt have time to wait another 20 so I got my refund. Im done with whataburger and a whole never coming back again

Frequently Asked Questions About Whataburger

What are the regular operating hours for Whataburger in San Marcos, TX?

Whataburger in San Marcos, TX is open 24 hours every day of the week.

Does Whataburger offer curbside pickup and delivery services?

Yes, Whataburger offers both curbside pickup and delivery options for customer convenience.