Our #NationalWhataburgerDay celebration is WAY bigger than just one day for our 76th birthday, and we brought the fun to fans across our 17-state footprint last week with delicious deals, swag, and lots of surprises! 🍔🧡🎁 The celebration continues every Wednesday in August with special 76¢ menu item offers — download the Whataburger app and don't miss out.