Sửu (Buffalo)
Sửu (Sửu), the Buffalo of the Vietnamese zodiac (con giáp), is the second sign of the twelve-year cycle. Unlike the Chinese zodiac which features an Ox, the Vietnamese calendar specifically honours the water buffalo (trâu) — an animal of immense cultural significance in Vietnam, symbolising the backbone of agrarian life. Patient and steadfast, the Buffalo ploughs forward through life's challenges with quiet dignity and unshakeable resolve.
- Dates
- Years: 2021, 2009, 1997, 1985, 1973, 1961 (every 12 years). Note: the Vietnamese zodiac (con giáp) follows the lunar calendar — the year begins at Tết Nguyên Đán (Vietnamese Lunar New Year), which falls in late January or early February.
- Element
- Earth
- Ruling Planet
- Saturn
- Quality
- Yin
- Strengths
- Hardworking · Reliable · Honest · Patient · Determined · Caring
- Weaknesses
- Stubborn · Inflexible · Possessive · Pessimistic · Methodical · Reserved
Personality
Those born under Sửu are among the most dependable and diligent people you will ever meet. They approach every task with methodical precision, preferring to do things correctly the first time rather than rush and repeat. While they may appear slow-moving to others, their steady pace masks an iron will — once a Buffalo sets their mind on something, little can deter them. They are deeply loyal to family and friends, providing a stable and nurturing presence. In Vietnamese tradition, the water buffalo is synonymous with honest labour and communal strength, values the Sửu-born embody completely.
Love & Relationships
In love, the Buffalo is a devoted and deeply committed partner. They do not fall quickly, preferring to build relationships on a solid foundation of trust and shared values. Once committed, a Sửu person loves with unwavering loyalty and expects the same in return. Their possessive streak can emerge if they feel insecure, so a partner who offers consistent reassurance is ideal. They thrive with the sensitive Cat and the spirited Horse, finding balance between their steadfast nature and their partner's dynamism.
Work & Career
The Buffalo is an extraordinarily capable worker who thrives in structured environments with clear goals. They excel in roles requiring persistence, attention to detail, and long-term planning — including agriculture, engineering, construction, finance, and administration. They are not natural risk-takers, preferring steady career progression over gambling on uncertain ventures. Their reputation for reliability often sees them promoted to leadership positions, where their calm authority earns deep respect from colleagues and subordinates alike.
Health & Wellbeing
Buffaloes are generally robust in health, reflecting their hardworking and enduring nature. Their main health risks come from overworking — they rarely stop to rest and can push themselves to exhaustion. They should pay particular attention to digestive health and joint strength, as their tendency to work in physical or sedentary extremes can stress these areas. Regular rest breaks, a wholesome diet, and gentle exercise such as tai chi or walking in nature support long-term vitality. Learning to delegate and say "no" is equally important for their wellbeing.
Mythology & Symbolism
In Vietnamese legend, the Buffalo originally held the first position in the zodiac race. The story goes that the Rat asked the Buffalo for a ride to the Jade Emperor's palace, promising to sing the Buffalo's praises along the way. Just as they arrived, the Rat leaped forward and claimed first place, leaving the Buffalo in second. In Vietnamese agricultural tradition, the water buffalo is revered as a divine gift — depicted in ancient Đông Sơn bronze drums and honoured at harvest festivals. The buffalo-ploughing ritual (lễ tịch điền) performed by emperors on the first day of spring symbolises the inseparable bond between the water buffalo and the Vietnamese people.
This Sign in Other Cultures
While the Vietnamese zodiac features the water buffalo (trâu) in the second position, the Chinese, Japanese, and Korean zodiacs use the Ox — a subtle but meaningful difference reflecting Vietnam's distinct agricultural heritage. In Chinese astrology, the Ox shares many characteristics with the Vietnamese Buffalo: diligence, reliability, and stubbornness. In Western astrology, Taurus mirrors the Buffalo's earth energy, love of stability, and determined nature most closely. In Hindu tradition, the bull Nandi is the vehicle of Shiva and represents devoted service — a parallel to the Buffalo's tireless work ethic.
Compatibility
Best with
Mão (Cat), Horse (Ngọ)
Challenging with
Dần (Tiger), Goat (Mùi)