Every Friday in April, Dunkin' will be offer DD Perks Rewards members a FREE Donut with the purchase of any beverage! Members can enjoy favorites such as Boston Kreme, Glazed, Glazed Chocolate, Strawberry Frosted with Sprinkles and more, including Dunkin’s new sweet treat for March, the Lucky Shamrock Donut. If you're not a DD Perks members, click here to join for free. DD Perks members earn five points for every dollar they spend on qualifying purchases at Dunkin’. Once a member accrues 200 points, they receive a free beverage reward for any size, redeemable at participating Dunkin’ restaurants. Enjoy!