With warmer weather on its way, Dunkin’ Donuts is gearing up to celebrate by giving guests a great opportunity to try a Dunkin’ Donuts Frozen Lemonade sample. It’s only one day on June 21st from 10AM to 2PM local time. You can also get a free drink for joining their rewards program here if you haven’t already done so.
How to get free Dunkin’ Donuts Frozen Lemonade sample:
- Visit any participating Dunkin’ store from 10AM to 2PM local time on June 21st 2018.
* In-store visit required. While supplies last. Taste buds required. June 21st 2018 from 10AM to 2PM local time only.