Dunkin' has a special promotion running until March 27th, where select users of the Dunkin' app can receive a free medium hot or iced coffee daily. To check eligibility, users should open their Dunkin' app and look for the offer under their rewards or deals section. This offer is designed to encourage app usage and loyalty among customers. If eligible, simply order through the app and enjoy a daily free coffee without any purchase requirements. 

 

Celebrate the joy of coffee at Dunkin' this June 19th with a free hot or iced coffee! Mark your calendar and join us for this special offer to enjoy your favorite Dunkin' brew, just the way you like it. Whether you prefer your coffee iced to beat the heat or steaming hot, Dunkin' is ready to serve it up free of charge. It's our way of saying thanks to our beloved customers. Swing by any participating location and claim your free cup! No purchase necessary, just come and enjoy a coffee on us!