On Friday, June 6, 2025, Dunkin' is celebrating National Donut Day by offering a free classic donut with any beverage purchase at participating locations across the U.S. This marks the 15th consecutive year Dunkin' has honored the tradition, which originated in 1938 to recognize the Salvation Army's "Donut Lassies" who served donuts to soldiers during World War I.

Adding to the festivities, Dunkin' has partnered with lifestyle brand Stoney Clover Lane to launch a limited-edition merchandise collection inspired by donuts and coffee. The collection includes items such as a double-sided donut pouch ($78), donut and iced coffee bag charms ($48 each), and a set of four collectible patches ($18). These items are available online at Stoney Clover Lane's website and in select Dunkin' stores while supplies last.

Customers visiting Dunkin' on National Donut Day will receive their free donut in a specially designed mini donut bag, a result of the collaboration with Stoney Clover Lane. Additionally, select Dunkin' locations are offering exclusive in-store merchandise, including acrylic tumblers ($16.99), stainless-steel tumblers ($24.99), straw toppers ($6.99), and cup sleeves ($6.99).

National Donut Day continues to be a day of indulgence and celebration, with Dunkin' leading the charge by combining sweet treats with fashionable flair. Whether you're a longtime fan or a newcomer, today's offerings provide a delightful reason to visit your local Dunkin' and partake in the festivities.