Get a free Belgian Waffle Slider with this White Castle coupon good on Friday, August 24, 2018.
CLICK HERE for your White Castle coupon. Good for a free Belgian Waffle Slider when you make any purchase. Choose from Breakfast Waffle Slider or Chicken and Waffle Slider. Good only on National Waffle Day this Friday, August 24, 2018. White Castle announced the special on Facebook.
Also at White Castle, get 6 breakfast sliders for $7.99 with this White Castle online promo.