If you want some variety on National French Fry Day, stop at Smashburger. According to Times Union, you can get a free order of Smashfries, Sweet Potato Waffle Fries, or Scorchin’ Fries on July 11 with any purchase of $1 or more online, in-app, or in store when you use the code FRYDAY25 at checkout.

Celebrate National French Fry Day 2025 with the best deals and freebies from Burger King, McDonald’s, and other favorite chains serving up crispy, golden fries for less.