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Did you know that it will be the National Slider Day on May 15th? White Castle is giving away a free White Castle Cheese Slider if you visit any White Castle Location and present a coupon.
How to get free coupon:
- Visit the companies website by clicking “Get This Offer (External Website)”
- Save the coupon on your phone or print it. Coupon is available on White Castle’s social media accounts. Feel free to visit their Instagram, Facebook or Twitter account. You may also get it directly here.
- Head to any White Castle location with coupon in hand (or on phone) before the day is over!
* Offer ends after 5/15/23. Limit one slide per person only. Other terms apply, see app offer.