Sonic Drive-In
1302 Morgan Boulevard
Harlingen, TX 78550
Hours:
Monday
7:00am
-
11:00pm
Tuesday
7:00am
-
11:00pm
Wednesday
7:00am
-
11:00pm
Thursday
7:00am
-
11:00pm
Friday
7:00am
-
12:00am
Saturday
8:00am
-
12:00am
Sunday
9:00am
-
11:00pm
BURGERS NEAR YOU IN Harlingen
Satisfy your cravings with our menu of new and classic burgers from Sonic at 1302 Morgan Boulevard in Harlingen! Our classic SONIC Cheeseburger is made with quarter-pound,100% pure beef patties, with all the fixins’ available. Pair a SuperSONIC Bacon Double Cheeseburger with any of our delicious sides to make your next meal extraordinary. And of course, you can’t have a burger without a shake. Our classic shakes and Sonic Blasts are the perfect way to take lunch or dinner to the next level. Order burgers online from Sonic in Harlingen today!

This Is How We SONIC
At SONIC®, we encourage and attract wildly creative people. Bold, unique personalities whose passion for what they do shows in the food, the experience and the culture of our brand. Sound like you? Get to know us.
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