Chinese Festival · Autumn
Climb higher, drink chrysanthemum wine, honor the elders. The number 9, doubled.
Origin & Story
The number 9 (九, jiǔ) is the largest single-digit number and the maximum yang digit in Chinese cosmology — powerful, auspicious, associated with heaven and the emperor. The ninth day of the ninth month concentrates this yang energy to an extreme — potentially dangerous. The Han dynasty tale of Huan Jing explains: a Taoist sage warned him that a great disaster would fall on his family on the ninth day of the ninth month. He was told to have his family climb to high ground, wear zhuyu (茱萸) herb sachets, and drink chrysanthemum wine. He did. When he returned home, all his livestock were dead — the disaster had been averted from people to animals.
The festival thus became one of climbing hills, wearing protective herbs, and drinking chrysanthemum wine. The Tang Dynasty poet Wang Wei wrote its most famous line at 17 years old: "Being a stranger in a strange land, / Every festive day I miss my family more. / From afar I think of my brothers climbing high — / One less person wearing zhuyu today."
How the Day Unfolds
Families prepare for the ascent — food packed, chrysanthemum wine prepared.
Climbing a high place — a hill, a mountain, a pagoda, even a tall building in modern cities. The physical ascent away from the accumulated yang energy of the low ground.
Wearing or carrying zhuyu sachets. Eating chongyang cake (重阳糕). Drinking chrysanthemum wine or tea.
Visiting or calling elderly family members — now designated as Seniors' Day in China (老人节).
Traditions & Customs
The central ritual. Traditional sites: famous mountains, ancient pagodas. Modern practice: any hill, park elevated path, or building rooftop. The going-up is the act.
Chrysanthemums bloom in the ninth month. Their wine was believed to prevent aging and disease, and to ward off the dangerous yang concentration. Chrysanthemum tea is the modern substitute.
A fragrant herb (Cornus officinalis or Tetradium ruticarpum) worn as sachets or in the hair. Historically believed to repel insects and evil spirits.
Multi-layered steamed or baked cake. 糕 (gāo, cake) is a homophone of 高 (gāo, high) — eating the cake symbolizes rising to greater heights.
Since 1989, China has designated the ninth day of the ninth lunar month as Seniors' Day (老人节). Visiting grandparents and elderly family members is now the modern core of the festival.
Traditional Foods
A multi-layered cake made of glutinous rice flour, typically colored in layers and decorated with small flags or nuts. The layers represent the stages of climbing higher.
Light wine steeped with chrysanthemum flowers. In practice, chrysanthemum tea is more common today.
Hairy crab (大闸蟹) season peaks in the ninth lunar month — the best crabs of the year. Eating crab on Double Ninth is considered an autumn luxury in Jiangnan.
Around the World
Hong Kong: the Double Ninth is a public holiday, with thousands of families hiking up Victoria Peak and other hills. The festival is more visibly practiced in Hong Kong than in mainland cities. Fujian and Guangdong: elaborate family hill-climbing traditions. Japan: the Chrysanthemum Festival (菊の節句) on September 9 (solar calendar) echoes the same double-nine symbolism, though now largely ceremonial. Korea: Junggu (중구 — Double Ninth) involved drinking chrysanthemum makgeolli and eating flower rice cakes.
Today
China's designation of Double Ninth as Seniors' Day (老人节) since 1989 has given the festival new relevance as China's population ages rapidly. The "aging society" context makes the festival's core message — climbing to greater heights in old age, honoring those who have climbed longest — increasingly resonant. Chrysanthemum cultivation in China is a billion-yuan industry; Double Ninth is the peak chrysanthemum season.
Questions & Answers
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