December 12 2024 Mayan Calendar. Use our mayan calendar converter to find out your birthday in the mayan calendar, learn something new about that ancient civilization, or plan your sacrifices! A reading of the significance of this day.

Go to mayanday.com and convert your gregorian birthday with our birthday decoder, to see what day in the mayan calendar you were born on. Oldest mayan calendar found, and it goes way beyond dec.