National Donut Day 2024 Free Donut. A wide range of donut shops are offering free donuts and other giveaways to shoppers. And even better, that you can score a free one at dunkin’?

On june 7, head to any dunkin’ location nationwide to enjoy a free. For national donut day, tim hortons is offering guests the chance to activate a free donut deal via their tims rewards account.