In a delightful end-of-year surprise, Dunkin'® has launched a special promotion, giving away one million free coffees to its loyal customers. This generosity is part of Dunkin's ongoing efforts to celebrate the holiday season and encourage its patrons to stay energized as the year comes to a close. On December 29, 2025, the coffee chain is offering a free hot or iced coffee of any size to Dunkin' Rewards members, who can claim their drinks using a special promo code.
The campaign, dubbed "Fuel the Week," aims to support workers and coffee enthusiasts as they navigate the busy days between Christmas and New Year's Eve. Dunkin' is also planning more promotions to keep the momentum going through early January. This initiative reflects Dunkin’s commitment to customer satisfaction and community engagement, making it a favorite among coffee lovers.
To avail this offer, Dunkin' Rewards members can redeem their free beverage by entering the promo code "PRODUNKTIVITY" in the Dunkin' mobile app. This code can be found in the app's Offers section, making the redemption process seamless and convenient.
Dunkin' has set the offer to be available from December 29 to 31, 2025, highlighting the urgency and exclusivity of the deal. Rewards members must act quickly, as the codes are limited to one million and will expire five days after claiming. This time constraint adds an element of excitement, encouraging customers to take advantage of the offer as soon as possible.
Beyond the free coffee, Dunkin' has also been engaged in innovative collaborations. Notably, they partnered with Hatch to create a unique "Brew and Renew" alarm. This alarm incorporates the soothing sounds of coffee beans tumbling, espresso brewing, and coffee pouring, set to calming background music. This collaboration underscores Dunkin's dedication to creating an all-encompassing coffee experience that extends beyond the cup.
This promotion follows Dunkin's tradition of offering special treats and deals during significant days and holidays. As National Coffee Day 2025 saw Dunkin' Rewards members receive a free medium-size hot or iced coffee with any purchase, the current offer continues this spirit of generosity.
The promotion is part of Dunkin's broader strategy to maintain customer loyalty and brand engagement. By offering such attractive deals, Dunkin' ensures that it remains a top choice among coffee lovers, providing both value and enjoyment. The free coffee giveaway is a testament to Dunkin's ongoing efforts to delight its customers and foster a sense of community.
The availability of the deal may vary by location, so customers are advised to check the Dunkin' app for the nearest participating store. This promotion is not just a treat for the taste buds but also a way for Dunkin' to thank its loyal patrons for their continued support.
