**CLAIM:** *A Viral Social Media Post Claims Dunkin’ Is Giving Away a Free Medium Hot or Iced Coffee to Every Customer on Sunday, May 19, Without Requiring a Purchase or App Membership to Celebrate “National Coffee Day (U.S.).”* 🚨

CLAIM: A viral social media post claims Dunkin’ is giving away a free Medium Hot or Iced Coffee to every customer on Sunday, May 19, without requiring a purchase or app membership to celebrate “National Coffee Day (U.S.).” 🚨

VERDICT: ⚠️ MISLEADING / PARTIALLY FALSE

Why it’s being shared: The post uses a graphic that closely mimics Dunkin’s official style and capitalizes on the widespread love for free drinks. Users are sharing it as a “no-brainer” tip.

What we found:

  1. The date is wrong. National Coffee Day in the United States is officially September 29, not May 19. This is the first major red flag.
  2. No official offer. A Dunkin’ representative confirmed to fact-checkers that no national free coffee promotion is scheduled for May 19. There is no such offer in their app, email newsletters, or press releases.
  3. The “no purchase necessary” claim is suspicious. Dunkin’s most recent “Free Coffee Friday” and similar loyalty rewards always require you to be a DD Perks Rewards member and typically require at least a small purchase (like a donut or breakfast item) to unlock the free beverage.

How the scam works: The link in the viral post often leads to a malicious phishing site designed to look like a Dunkin’ login page. It asks for your name, email, phone number, and sometimes even credit card info to “verify eligibility” before the supposed free coffee. Once entered, your data is stolen.

Bottom line: If you see a post promising an unconditional free coffee from a major chain on a random Sunday, assume it’s a data-harvesting hoax. No free May 19 coffee exists. Save your taps for actual,