Aztec Pantheon
Xiuhtecuhtli
Also known as Turquoise Lord, Lord of the Year, Huehueteotl

- fire
- time
- turquoise
- the calendar
- kingship
The god of fire, time, and the calendar. Xiuhtecuhtli was the oldest deity, dwelling at the center of the universe in the hearth fire that connected all realms. He presided over the New Fire ceremony every 52 years.
About Xiuhtecuhtli
The Turquoise Lord
Xiuhtecuhtli ("Turquoise Lord") was the Aztec god of fire and time, one of the oldest deities in the Mesoamerican tradition. His other name, Huehueteotl ("Old God"), reflects his primordial nature. He dwelt in the hearth fire at the center of every home and at the center of the universe itself.
Lord of the Center
In Aztec cosmology, Xiuhtecuhtli occupied the center of the universe, the axis mundi connecting the heavens, earth, and underworld. The four cardinal directions radiated from his position. Every hearth fire was a manifestation of this cosmic center, making him present in every home.
The New Fire Ceremony
Every 52 years, when the two Aztec calendars (the 365-day solar calendar and the 260-day ritual calendar) aligned, all fires throughout the empire were extinguished. In a ceremony atop Huixachtlan hill, priests drilled new fire on the chest of a sacrificial victim. If the fire caught, the world would continue for another 52 years. Runners then carried the new fire to every temple and household.
Patron of Rulers
Xiuhtecuhtli was closely associated with rulership and kingship. New rulers were inaugurated before his shrine. The turquoise crown and throne were sacred to him. "Xiuh-" forms part of many royal names and titles.
The Fire Serpent
Xiuhtecuhtli wielded the Xiuhcoatl, the turquoise fire serpent, which Huitzilopochtli also carried as his weapon. The fire serpent represented the sun's rays, lightning, and the destructive power of fire. It appears on countless Aztec monuments.
Origin story
Xiuhtecuhtli existed from the beginning, the first spark that ignited creation. He placed himself at the center of the cosmos and from his fire came warmth, light, and the counting of time. He is the old god who was never born because he always was.
Across traditions
Parallel figures
Figures who play a role like Xiuhtecuhtli's in other traditions.
GreekHestiaIllustrationBoth are deities of the sacred hearth fire at the center of home and cosmos
Compare Xiuhtecuhtli and Hestia side by side
HinduAgniIllustrationBoth are fire gods who serve as intermediaries between humans and other deities
Compare Xiuhtecuhtli and Agni side by side
Worship and cult
Temples, festivals, and practices recorded for Xiuhtecuhtli
The old fire of the year-count. Every house-hearth was his small temple. The New Fire ceremony rekindled time itself.
Sacred sites
- Turquoise-hearth shrines; New Fire at Huixachtlan
Festivals
- Xiuhmolpilli / New Fire every 52 years
- Izcalli
Sources and further reading
Source notes
These references are recorded in the catalog. Their passage wording and translation have not been checked, so quotations are not displayed here.
- Florentine Codex
About this entry
By Elizabeth Stein for Mythos Atlas. About the author. Editorial notes are grounded in the site's cited sources and can be challenged through the contact page.
Parallels are editorial comparisons across traditions: a shared role does not, by itself, establish a shared origin.
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Genealogy
Family tree
Xiuhtecuhtli's parents, consorts, children and rivals, as recorded in the atlas.