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LEARN · 24 SOLAR TERMS · WINTER
Water
冬至

Winter Solstice

Longest night; yin at absolute peak; the cosmic turning toward returning yang begins.

DongzhiTerm 22 of 24 · December 21 to 23
SeasonWinter
ElementWater
TCM OrganKidney
Date RangeDecember 21 to 23
In plain terms

In plain terms: Winter Solstice is one of the 24 markers in the traditional Chinese calendar that track how the seasons change through the year — longest night; yin at absolute peak; the cosmic turning toward returning yang begins..

Energy of This Solar Term

The cosmic counterpoint to summer solstice. Yin reaches its maximum; from here yang begins its slow return. Classical Chinese culture treats this as a major celebratory day, the cosmic new year of energy.

TCM Seasonal Living

Kidney essence at storage peak; protect the kidney through deep rest and warming foods.

Foods to Emphasize

Tangyuan (sweet rice ball soup, the traditional dongzhi dish), dumplings (in northern China), eight treasure congee, lamb dumplings, and aged spirits.

Practices for This Period

Eat the traditional tangyuan or dumplings (symbolizing wholeness and family unity); spend the day with family; reflect on the cosmic turn; set the seed of new yang intentions for the coming year.

Other Solar Terms

Frequently asked questions

What is the Winter Solstice solar term?
Longest night; yin at absolute peak; the cosmic turning toward returning yang begins.
When is Winter Solstice?
Winter Solstice (冬至) falls around December 21 to 23, during Winter.
Which organ does Winter Solstice affect in TCM?
Kidney essence at storage peak; protect the kidney through deep rest and warming foods.
What foods are best during Winter Solstice?
Tangyuan (sweet rice ball soup, the traditional dongzhi dish), dumplings (in northern China), eight treasure congee, lamb dumplings, and aged spirits.
What seasonal practices suit Winter Solstice?
Eat the traditional tangyuan or dumplings (symbolizing wholeness and family unity); spend the day with family; reflect on the cosmic turn; set the seed of new yang intentions for the coming year.

Connected energies