Since ancient times, the Maya have used the 260-day Tzolk’in as their personal astrological calendar. Incredibly accurate regardless of culture, race, gender, faith, or ethnicity, the Tzolk’in is profoundly relevant to the human experience. The full series of the 260 “Energies of the Day” is now available in their complete form—the meaning and essence of each daysign is blended with the meaning of the accompanying number, generating 260 unique energies finely tuned to the realities of modern day life. You can now take the 260 “Energies of the Day” of this sacred calendar with you wherever you go; no Internet connection is required.


Honed over hundreds of years since the Olmecs first began working with the calendar, the sacred knowledge of the Mayan Calendar has now come to our generation, having survived a massive campaign of destruction by the Spanish conquistadores as well as multiple attempts to re-invent and re-define it outside of its proper context—and, most importantly, still remains incredibly accurate and relevant to our modern lives and lifestyles.

We built this app to enable you to connect on a daily basis with the energies of the sacred Tzolk’in calendar, and to understand the nature and meaning of the Tzolk’in’s essential building blocks—the daysigns and the numbers. The “Energy of the Day” descriptions are based on authentic interpretations and practices of this sacred calendar that have been made available to us by the Maya of the Guatemalan highlands.

In December 2011, MCP Mayan Tzolk'in won a Silver Davey Award in Design from the International Academy of Visual Arts.


MCP Mayan Tzolk’in features:

• Complete set of the 260 “Energies of the Day,” each one meticulously interpreted for the context of modern-day life, taking into account not only the meaning of the daysign but also each accompanying number and the general context of the current Trecena

• Sophisticated, beautifully rendered glyph, number and deity graphics

• The well-known Mayan Calendar Portal Tzolk’in calendar rings, in full dynamic, interactive mode

• Explanation of the nature, meaning and purpose of the sacred Tzolk’in, including listings of the Tzolk’in’s 20 daysigns and 13 numbers in both Yucatec and K’iche’ Maya

• A calculator to convert Gregorian (Western) dates into Tzolk’in dates

• Full descriptions of the 20 sacred Tzolk’in daysigns, based on the traditions of the Maya of Guatemala

• Full descriptions of the 13 sacred Tzolk’in numbers, based on the traditions of the Maya of Guatemala

• Full descriptions of the 13 deities associated with the thirteen numbers



The Mayan Calendar Portal and all of its properties, including the MCP Mayan Tzolk’in mobile application, are produced by LUCITÀ Inc.