"National Coffee Day 2023: Freebies and Discounts from Dunkin', Krispy Kreme, and More"

Several chains are offering special deals for National Coffee Day 2023. Dunkin' is offering free medium hot or iced coffee with purchase for Dunkin' Rewards members. Krispy Kreme is giving away free medium hot or iced coffee at participating locations, and there's a deal for $2 off a dozen glazed doughnuts. Circle K is offering a free coffee of any size through their app. Keurig is offering 20% off machine orders and 15% off beverages on their website. Tim Hortons is offering a free hot or iced coffee with a $3 purchase.