Coupon - Free Beverage at Dunkin Donuts

Sign up for Dunkin' UpDDate and get a free beverage, plus one on your birthday. Free medium beverage of choice includes any iced or hot coffee, tea or latte, hot chocolate or Coolatta® beverage. Fine Print: You must complete your Dunkin' UpDDate account profile within the month you enrolled and include your mailing address in order to receive your free beverage coupon.