Free Donut Day Dunkin 2024 Date. For national donut day on friday, june 7, you can get a free classic donut of your choice at dunkin' with the purchase of any beverage while supplies last. Customers who visit this popular doughnut chain will get a free classic donut with a drink purchase.

On friday, june 7, donut lovers can visit any dunkin’ location nationwide to enjoy a free classic donut of. In celebration of national nurses day, dunkin’ is brewing up a special offer.