National Cheeseburger Day is coming up on September 18th, however many freebie deals are now becoming available and some of them run through the whole month of September.
Wendy's is offering a free cheeseburger deal now through the end of the month:
https://www.cnbc.com/2018/09/13/nationa ... pt-30.htmlAlso a Wendy's Frosty is only 50 cents for a limited time:
https://www.usatoday.com/story/life/all ... 045829002/Chick-fil-A is offering free nuggets for using their smartphone app:
https://www.usatoday.com/story/money/na ... 150580002/Check your local restaurants to see if these promotions, and any other promotions, are good in your area and for how long and for other details of how to get these freebie deals.