Dairy Queen’s Free Cone Day in 2026 is on Thursday, March 19, 2026.

🍦 Quick Scoop

  • The promo runs all day on March 19, 2026 at participating U.S. locations, while supplies last.
  • You typically get one free small vanilla soft-serve cone per person.
  • Most locations do not require a purchase, though some mall locations may ask for one.

How It Works

  • Show up at a participating Dairy Queen on March 19, 2026.
  • Ask for the Free Cone Day small vanilla cone.
  • It’s in-store only : not valid on delivery or app orders, and limited to one cone per person.

Information gathered from public forums or data available on the internet and portrayed here.