1981 Chinese Zodiac: Year of the Metal Rooster (and Early-Year Monkey Dates)

By Astrolivo editorial team

In the Chinese calendar, 1981 is primarily the Year of the Metal Rooster (Xin-you), running inclusively from February 5, 1981 through January 24, 1982. Because the traditional Chinese calendar is lunisolar, the animal year does not change on January 1. If you were born between January 1 and February 4, 1981, your birth date falls in the final weeks of the previous lunar year—the Year of the Monkey.

1981 Birth-Date Lookup

Use the inclusive date ranges below to verify which zodiac animal applies to a 1981 birth date under the civil Lunar New Year convention:

Why the Gregorian Year 1981 Alone Is Not Enough

The Chinese calendar tracks both lunar months and the solar year, placing Lunar New Year in late January or February. Checking only the Gregorian year 1981 without the day and month will misidentify anyone born during the first five weeks of the year.

For a concrete hypothetical comparison: suppose Person A is born on January 20, 1981, and Person B is born on February 10, 1981. Both share a 1981 Gregorian birth year, but Person A was born before the February 5 Lunar New Year and belongs to the Monkey year, whereas Person B was born after the holiday and belongs to the Metal Rooster year.

Why 1981 Is a Metal Rooster Year

Traditional Chinese calendar years combine 10 Heavenly Stems with 12 Earthly Branches (animals) in a 60-year sexagenary cycle beginning with Jia-zi. Although the Rooster recurs every 12 years, it does not carry the same element every 12 years—the specific Metal Rooster (Xin-you) year repeats only once every 60 years.

For the lunar year starting February 5, 1981, the Heavenly Stem is Xin, which maps to Metal in traditional five-phase (Wu Xing) correspondence (Jia/Yi = Wood, Bing/Ding = Fire, Wu/Ji = Earth, Geng/Xin = Metal, Ren/Gui = Water), paired with the branch you (Rooster).

How This Differs from Western Sun Signs and Four Pillars (BaZi)

• Western Sun Signs: Western tropical astrology divides the year into 12 monthly solar signs, whereas the Chinese zodiac assigns one animal to a full lunisolar year.
• Four Pillars (BaZi): This lookup uses the civil Lunar New Year boundary. Traditional Four Pillars (BaZi) astrology constructs pillars for the year, month, day, and hour and typically shifts the year pillar at Li Chun (the solar start of spring) rather than on Lunar New Year Day.

Methodology and Sources

This page is a calendar date reference, not a personality analysis or prediction. Inclusive start and end dates and the Xin-you year header are sourced from the Hong Kong Observatory (HKO) Gregorian-lunar conversion tables (T1981e.txt and T1982e.txt), anchored to the 60-year stem-branch sequence (Jia-zi 1984). Five-phase stem mappings follow standard cultural correspondence (Yoo & Yoon, 2019, DOI: 10.14369/jkmc.2019.32.2.017), with historical context from the Victoria and Albert Museum and Royal Museums Greenwich. To explore other birth years or all 12 signs, see the Chinese Zodiac overview.