Brand Certified
Whataburger
4.2(4075 reviews)
Certified by Whataburger • Apr 05, 2026
Business Details
1004 N STATE HIGHWAY 123, SAN MARCOS, TX
78666, United States
Certified by Whataburger • Apr 05, 2026
(512) 353-0567
Certified by Whataburger • Apr 05, 2026
http://www.whataburger.com/
Certified by Whataburger • Apr 05, 2026
About
Certified by Whataburger • Apr 05, 2026
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
Certified by Whataburger • Apr 05, 2026
Hours
Certified by Whataburger • Apr 05, 2026
MondayOpen 24 hours
TuesdayOpen 24 hours
WednesdayOpen 24 hours
ThursdayOpen 24 hours
FridayOpen 24 hours
SaturdayOpen 24 hours
SundayOpen 24 hours
Reviews
4.2
4,075 reviews
5 stars
2,459
4 stars
792
3 stars
355
2 stars
141
1 star
273
- AWAzik Willis2 days ago5.0A coworker, his friend, and I all went here after working our shift on the square. We were greeted and taken care of by Austin, this guy knew exactly what a bunch of exhausted guys at 4am needed and that was a laugh. Made sure we got our food, cracked a couple jokes, and got me and the boys energy up so we could make it back home. Great guy, hard working, and knows how to keep customers coming back.
- BTBenito TopeteApr 5, 20261.0they got my order wrong I asked for no mustard and no onion and they put those on them
- ZBZachary BurleyApr 2, 20261.0Was waiting at counter for 20 minutes until someone came by as they continued to walk past without saying anything will not be coming back
- KKKolsprangApr 1, 20261.0I’ve been to this location a hand full of times, each time never give me my cinimon roll when I pay for one. I’ll drive 10 more to go to a more reliable location. Disappointing, won’t get my business again.
- QCQuentin CampMar 26, 20261.0Food was good…when they eventually brought out. My wife waited by the counter for 5 minutes just to get the condiments that should have been brought out. The service of this place has seriously gone down hill. No manager in sight. Nobody seems to know to provide decent service.
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.
Where is this Whataburger location situated?
It is located at 1004 N State Highway 123, San Marcos, TX 78666, USA.
Can I view Whataburger's menu and place orders online?
Yes, you can view the menu and place orders online at https://whataburger.com/menu?unitNum=178.
Does Whataburger serve breakfast and vegetarian options?
Yes, Whataburger serves breakfast meals and also offers vegetarian options.
Is Whataburger wheelchair accessible and suitable for children?
Yes, the location has wheelchair accessible entrance, parking, seating, and restroom, and it welcomes children with a children's menu and high chairs available.
Are dogs allowed inside or outside Whataburger?
Dogs are not allowed inside, but they are allowed outside the restaurant.
What are some nearby dining options to Whataburger in San Marcos?
Nearby dining options include Burger King, McDonald's, Twin Peaks Restaurants, Red Lobster, Surfing Crab San Marcos, ThunderCloud Subs, Johnny Carino's, Bush's Chicken, Chili's Grill & Bar, and It's Just Wings.
Are there nearby places for entertainment or shopping close to Whataburger?
Yes, nearby entertainment and shopping places include Redbox for video rentals, SKECHERS Factory Outlet for shoes, and Rollin' Bowl sushi and Vietnamese restaurant.
How can nearby car rental services help customers visiting Whataburger?
Nearby car rental agencies like Enterprise Rent-A-Car, Hertz, and Penske Truck Rental make it convenient for visitors to rent vehicles while dining or visiting the San Marcos area.
Brand Certified Facts from Whataburger
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Certified April 05, 2026Yext Knowledge Graph
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