National Donut Day 2024 Free Donut. No purchase necessary, except for limited time only doughnuts. Dunkin’ is offering free donuts in celebration of national donut day on june 7, 2024.

On june 7, 2024, you can get any doughnut of your choice for free at krispy kreme shops, or a $2 original glazed dozen with any dozen purchase. Offer valid at the raleigh location,.