Free Dunkin Refresher for Rewards Members - August 3 W/Promo code: DUNKINDI3HARDS

Join Dunkin Rewards ahead of time if you are not yet a member.
Dunkin will release the promo code on the morning of August 3.
promo code: DUNKINDI3HARDS
Open the Dunkin App, go to the Offers & Rewards section, and tap Add a Promo Code to enter it

https://www.dunkindonuts.com/en/dunkinrewards