Here are all the chains offering giveaways, special deals, and free hot dogs on and around Wednesday, July 19: Burger King: Participating BK locations are selling classic grilled hot dogs for 79 cents each throughout the entire month of July—which is National Hot Dog Month, of course.
Hwy 55 Burgers, Shakes & Fries: Hot dogs are available at the special price of 99 cents each on Wednesday.
Love's Travel Stop: Show the barcode that's displayed in this link to your server, and you'll get a free hot dog at a Love's Travel Stop on Wednesday.
Pilot Flying J: Show the linked coupon for a free hot dog at participating Pilot travel centers, from July 19 to July 26.
You can also find the offer at Pilot Flying J's Facebook page.