The U.S. celebrates French Fry Day on the second Friday in July, and for this year’s holiday, on Friday, July 11, several popular chains are offering sales and deals on the fan favorite treat!

In honor of National French Fry Day, McDonald's, Burger King, and more fast food chains are celebrating the holiday with free fry deals.

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.