Chinese New Year Calculator

Chinese New Year (also called Lunar New Year or Spring Festival) is the most important traditional celebration in Chinese culture, marking the beginning of the lunisolar Chinese calendar. Unlike the Gregorian calendar, which fixes January 1 as New Year's Day, the Chinese New Year falls on the second new moon after the winter solstice, placing it somewhere between January 21 and February 20 each year.

The celebration spans 15 days, culminating in the Lantern Festival on the 15th day of the first lunar month. The holiday is observed not only in China but also in Chinese diaspora communities worldwide, as well as in Vietnam (Tết), Korea (Seollal), and other East and Southeast Asian cultures that follow lunisolar calendars with shared roots.

Each Chinese New Year introduces a new zodiac animal from the 12-year cycle (Rat, Ox, Tiger, Rabbit, Dragon, Snake, Horse, Goat, Monkey, Rooster, Dog, Pig) and a new element from the 5-element 10-year cycle (Wood, Fire, Earth, Metal, Water). The combination of animal and element produces a 60-year cycle called the sexagenary cycle — a full cycle takes 60 years to complete.

This calculator determines the Chinese zodiac animal and element for any year, shows the Yin/Yang polarity, and for years where the exact date is known, displays the calendar date of Chinese New Year and counts the days until or since the celebration.

The zodiac animal for a given year is calculated by finding where the year falls in the 12-year cycle. The cycle is anchored to year 4 AD (the Year of the Rat), and the animal index cycles through all 12 animals repeatedly thereafter.

Each of the 12 Chinese zodiac animals is associated with personality traits traditionally ascribed to people born in that animal's year. The Rat (clever, adaptable, quick-witted) begins the cycle. The Ox (diligent, reliable, methodical) follows. The Tiger (brave, competitive, unpredictable) comes third, then the Rabbit (gentle, elegant, hospitable). The Dragon is the only mythological creature in the cycle and is associated with good fortune, strength, and charisma — years of the Dragon see notably higher birth rates in Chinese-influenced cultures.

The Snake (wise, introspective, enigmatic) comes sixth, followed by the Horse (energetic, independent, adventurous), the Goat (gentle, artistic, compassionate), and the Monkey (intelligent, witty, mischievous). The Rooster (observant, hardworking, courageous), Dog (loyal, honest, kind), and Pig (compassionate, generous, diligent) complete the cycle. The animal in whose year you were born is considered your Chinese zodiac sign, influencing personality and compatibility according to traditional astrology.

The five elements — Wood, Fire, Earth, Metal, and Water — each govern two consecutive years in a 10-year cycle. Combined with the 12-year animal cycle, this produces the 60-year sexagenary cycle in which no year repeats the same animal-element combination. The element adds a secondary layer of characterization to the zodiac year: Wood years are associated with creativity and growth, Fire with passion and dynamism, Earth with stability and practicality, Metal with precision and strength, and Water with wisdom and flexibility.

For example, 2024 is the Year of the Wood Dragon — a combination that occurs only once every 60 years and is considered particularly auspicious. 2025 is the Year of the Wood Snake. 2026 will be the Year of the Fire Horse, followed by the Fire Goat in 2027, and so on through the elemental cycle.

The Chinese calendar is lunisolar: months are defined by the lunar cycle (each month begins at a new moon), but the calendar is periodically adjusted with intercalary (leap) months to stay synchronized with the solar year. This produces the characteristic variation in when Chinese New Year falls on the Gregorian calendar — it can be as early as January 21 or as late as February 20.

The spring equinox (usually March 20-21) anchors the calendar: Chinese New Year falls on the second new moon before the equinox. Because lunar and solar cycles are incommensurable, computing the exact date for future years requires sophisticated astronomical calculations. This calculator uses a lookup table of verified dates for known years (2020-2035) and the animal/element cycle formula for years outside that range.