Duck Donuts has announced it is celebrating National Donut Day next week with free cinnamon sugar donuts.

On Friday, June 2, the chain will offer one free cinnamon sugar donut per guest, in-store only, no purchase necessary. While supplies last, guests will also receive a coupon for $1 off the brand’s new and refreshing original or strawberry lemonade to redeem in-store during their next visit.

To keep the party going, guests can enjoy $3 off the Party Box by ordering online using code Party23 at checkout on Saturday, June 3 and Sunday, June 4.

As one of the fastest-growing donut franchise companies, Duck Donuts currently has more than 120 locally owned and operated shops across 24 states, Puerto Rico and three international locations in Burlington, Ontario; Cairo, Egypt; and Riyadh, KSA.