Dunkin'

Dunkin' has a series of free drink and freebie events lined up from late August through the end of September. Here's the full schedule: 8/25: One million free espresso drinks — grab the code from Dunkin's Instagram at 12PM EST 8/30: Free 3-count Munchkins tennis ball sleeve (likely with purchase) 9/8: Free pumpkin spice signature latte (hot or iced) with any purchase 9/22: One million free coffees — code drops on Dunkin's Instagram at 12PM EST; also score a free LL Bean sweater cup sleeve 9/29: Free coffee with any purchase (National Coffee Day) How to get the codes: Dunkin' typically posts the promo codes on their Instagram and Instagram Stories at 12PM EST. Codes are valid for 1 million redemptions — availability depends on how quickly the code spreads, but being ready at noon gives you a solid window. Tip: Check the comments section of deal posts — fellow deal hunters often share the code as soon as it goes live.

Get a FREE coffee drink at Dunkin' using a promo code in their mobile app! How to get it: Download and open the Dunkin' app Click on "Offers" Scroll to the bottom Enter promo code PRODUNKTIVITY Redeem your free coffee offer Details: Valid for any size hot or iced coffee Limited quantity available - claim soon! Expires January 3, 2026 Must use Dunkin' mobile app