Shake Shack is making the holiday season even more festive this year by offering a limited time only gift card promotion.
When you purchase a $25 physical or e-gift card using the Shake Shack website, you’ll be emailed a voucher for a free shake as a reward. This Shake Shack offer can be redeemed for each $25 gift card you purchase.
*Both Shake Shack vouchers and gift cards will need to be redeemed in-restaurant.
