Shake Shack is definitely shaking up the holidays with a big, juicy deal for burger lovers! From December 16 to 24, 2024, the popular eatery is offering a Holiday Burger Blitz: 9 Days of Free Burgers — with a new complimentary burger available each day. It’s the perfect excuse to take a “bargain burger break” from shopping or running holiday errands. Use the money saved on more gifts, stocking stuffers and holiday treats!

Photo: Shake Shack
From December 16 to 24, 2024, Shake Shack is offering a new FREE burger each day with the a minimum purchase of $10 at participating locations — excluding airports, stadiums, arenas, travel plazas and museums. Limit one complimentary burger per order.
The order total must include a minimum of $10 worth of food and/or beverages, excluding the cost of the promotional burger and gift cards, as well as any applicable taxes or fees.
The offer only valid for orders placed at a kiosk in-restaurant or for delivery or pick-up via the Shake Shack site or app. Use promo code BURGERBLITZ at checkout. (Note: The code is case sensitive and will only work in all caps.)
Here’s what’s available each day:
All burgers are single and must be with a $10 minimum purchase.
Day 1: December 16 – ShackBurger
TODAY! Day 2: December 17 – SmokeShack
Day 3: December 18 – Avocado Bacon Burger
Day 4: December 19 – Cheeseburger
Day 5: December 20 – Black Truffle Burger
Day 6: December 21 – Bacon Cheeseburger
Day 7: December 22 – Avocado Bacon Burger
Day 8: December 23 – SmokeShack
Day 9: December 24 – ShackBurger
There are 10 locations in Colorado — Boulder, Castle Rock, Colorado Springs, Denver (4), Greenwood Village, Highlands Ranch and Lone Tree.