Krispy Kreme is celebrating National Doughnut Day with $2 dozens of its Original Glazed Doughnuts and a sweet freebie for all customers. On June 6, all guests can purchase the retailer’s Original Glazed dozen doughnuts for just $2.

National Donut Day is Friday, June 6, and here's how you can score free and discounted donuts and other treats from 7-Eleven, Dunkin', Krispy Kreme and other outlets. You will need to purchase a drink in order to get a free donut from Dunkin' on National Donut Day.

Friday, June 6, is National Donut Day and you can get free treats at Duck Donuts, Dunkin', Krispy Kreme and Sheetz convenience stores.