Whataburger

4.4
2715 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
4801 E EXPRESSWAY 83, MERCEDES, TX
78570, United States

Hours

Reviews

4.4
2,676 reviews
5 stars
1,799
4 stars
493
3 stars
163
2 stars
78
1 star
143

What are people saying?

AI-generated from recent customer reviews

Order Accuracy

Multiple customers reported issues with incorrect orders and missing items, leading to disappointment.

Food Quality

While many praised the taste of the burgers, some reviews mentioned inconsistencies in food freshness and quality.

Service Speed

Customers frequently noted long wait times for food, especially during busy hours, impacting their overall experience.

Customer Service

Feedback on staff friendliness was mixed; some praised excellent service while others reported rude or unhelpful interactions.

Cleanliness

Several reviews indicated that cleanliness, particularly in restrooms, was lacking at this location.
  • GT
    Gabriela Toraya
    3 days ago
    5.0
    Te atienden en la mesa llevando lo necesario para que estés Agusto y tranquilo disfrutando la comida
  • JJ
    JennCano
    Dec 30, 2025
    1.0
    I live in between weslaco ND mercedes I drove to go get food for my family.. And they got my order wrong.. b4 we left we looked in our bags we were missing a pie. So we ask for it .. we get home ND my husband order extra lettuce ND tomatoes ND pickles the burger didn't have it.. I ordered a cup of country gravy ND I didn't get it.. this isn't the first time it's happened... the food is great but only if they would get yr order right ... very disappointing 😞
  • AA
    Alfredo Avendaño
    Dec 30, 2025
    5.0
    Hands down the best burger chain in the USA. Service is good and food is heavenly, do not miss the seasonal malts(Dr. Pepper Blueberry and Banana Pudding) as they are amazing.
  • DJ
    Domingo Jaramillo
    Dec 22, 2025
    1.0
    Whataburger seriously dropped the ball. I ordered chicken strips with white gravy, and not only did they forget the gravy, they told me it was in the bag when it wasn’t. I didn’t find out until I got home, so the whole point of the order was ruined. On top of that, the chicken strips tasted like something you’d pull out of the frozen food section and heat up at home. The bread was just… cardboard. Dry, bland, and honestly hard to finish. If you’re going to charge Whataburger prices, the least you can do is get the order right and serve food that tastes fresh. This was a waste of money.
  • MT
    Mario Hernandez Torres
    Dec 21, 2025
    5.0
    Fuen un buen lugar para comer. La atención fue rápida, el sabor de la comida aceptable y esta do tro del área de tiendas del mall.

Frequently Asked Questions About Whataburger

What are the operating hours of Whataburger in Mercedes, TX?

Whataburger in Mercedes, TX is open 24 hours a day, 7 days a week.

Does Whataburger offer delivery and pickup options?

Yes, Whataburger offers in-store pickup, curbside pickup, and delivery services.