Ancient wisdom to illuminate your path
Explore your place in the Tzolk’in, Haab’ and Long Count. Three calendars, a contemporary symbolic reading.
Your Maya calendar
Free on-device calculation: no personal data is sent to a server.
Three calendars, one date
Tzolk’in
Twenty day names combine with thirteen numbers to produce a ritual cycle of 260 days. This count remains part of living traditions in some Maya communities.
Haab’
The Haab’ comprises eighteen twenty-day months and five additional days. Paired with the Tzolk’in, it forms an 18,980-day Calendar Round, or 52 Haab’ years.
Long Count
The Long Count dates events beyond the 52-year round. Its positional system mainly uses base twenty, with an adjustment for the 360-day tun.
Your personal mini reading
Choose a date to discover your day and its cycles.
A deeper journey into your Maya universe
An illustrated narrative exploring your day, number and three calendars, with documented sources and a clear method.
Coming soonOur approach
Maya traditions are diverse and alive today. We distinguish documented historical practices from modern interpretations and do not present an invented universal birth horoscope as historical fact.
Smithsonian National Museum of the American Indian — Maya Calendar System ↗
Contemporary symbolic illustrations, not reproductions of historical glyphs.