Chinese Gender Predictor & Calendar

Curious whether you’re having a boy or a girl? One of the most popular and entertaining ways to make a gender prediction is with the Chinese Gender Predictor, a centuries-old method that has intrigued families around the world for generations.

Our Chinese Gender Predictor Calculator uses your birth date and conception date to calculate your lunar dates and provide a prediction based on the traditional Chinese gender chart. Whether you call it the Chinese Gender Calendar or a baby gender predictor, many parents use this traditional prediction tool during early pregnancy.

Key Takeaways

The Chinese Gender Predictor uses lunar age and conception month to guess baby gender
The chart is based on traditional Chinese folklore and is not scientifically proven
Our calculator automatically converts Gregorian dates into lunar dates
Many parents use the Chinese Gender Calendar as a fun pregnancy tradition
Ultrasounds and medical testing remain the most accurate methods for determining sex

Chinese Gender Chart: Lunar Age and Month of Conception

This traditional Chinese gender chart predicts whether you’re having a boy or a girl based on the mother’s lunar age and the lunar month of conception.

How Does the Chinese Gender Predictor Work?

Our Chinese Gender Predictor uses the mother’s lunar age and the lunar month of conception to guess whether you’re having a boy or a girl. Many people assume this chart works off standard Gregorian calendar dates, but that’s not the case. Lunar dates are what make the prediction.

Not sure how to calculate your lunar age or conception month? No problem. That’s where our Chinese Gender Predictor Calculator comes in!

Just follow these steps:

Step 1
Enter your date of birth.

Step 2
Enter your conception date.

Step 3
Click “Predict Baby’s Gender.”

Our calculator will automatically convert your information into lunar dates and give you a gender prediction based on the traditional Chinese gender calendar.

History of the Chinese Gender Calendar

There are several stories about the origins of the Chinese gender chart, but none can be verified as fact. One legend says the chart is over 700 years old and was discovered in an ancient royal tomb. Another version claims it was hidden in an underground chamber of the Forbidden City during the Qing Dynasty.

The most widely told tale credits the Qing Dynasty (1644–1911 A.D.) with creating the chart, based on the I Ching (“Book of Changes”). It incorporates traditional Chinese elements, including the Five Elements (Metal, Water, Wood, Fire, Earth), Yin and Yang, and the Pa Kua (Eight Trigrams). Some say the imperial family used it to select sons, and that it remained secret within the palace walls.

At the fall of the Qing Dynasty, the story goes that the chart was seized during the Boxer Rebellion and brought to England, where it was translated into English. It later surfaced in Austria and was eventually published in a Taiwanese newspaper in 1972 by a Chinese scholar who had copied its contents.¹

Despite these tales, there is no historical evidence confirming the chart’s authenticity. Today, the Chinese Gender Calendar is best viewed as an entertaining pregnancy tradition that many families still use, not as a scientifically proven method.

How Accurate Is the Chinese Gender Calendar Chart?

The accuracy of the Chinese gender chart is often debated. Some sources claim it’s more reliable than other gender prediction tools, with reported accuracy of up to 70%, or even 90%. However, there’s no scientific evidence to support these numbers, so the best we can reasonably expect is a 50% chance.²

We recommend treating this Chinese gender predictor as a fun way to make a gender prediction, not a medically reliable method. For the most accurate results, consult your doctor for a blood test or wait for an ultrasound.

Are All Chinese Gender Charts Accurate?

There is only one original Chinese Gender Chart, and its predictions are always the same.² If you come across other charts with different results, they’re not based on the authentic version. Many inaccurate versions circulate online, but the original chart itself does not change.

Frequently Asked Questions

Here are answers to some of the most common questions parents have about the Chinese Gender Predictor and Chinese gender chart.

What is the Chinese Gender Calendar and how is it used?

The Chinese Gender Calendar is an ancient method that predicts your baby’s gender based on the mother’s lunar age and the lunar month of conception. It’s a fun, old wives’ tale often used to guess whether you’re having a boy or a girl.

How does the Chinese Gender Calendar work?

The chart uses your lunar age and the lunar month you conceived to predict your baby’s gender. Although many people think it relies on the Western or Gregorian calendar, it is actually based on lunar dates.

How do I use the Chinese Gender Predictor or Calculator?

Simply enter your actual date of birth and the date of conception into the Chinese Gender Predictor, then click “Predict Baby’s Gender.” The tool automatically converts these into lunar dates and provides a prediction based on the chart.

Do I need to know my lunar age and lunar month?

No, our Chinese Gender Predictor will automatically convert your birth date and conception month into lunar dates for you.

How accurate is the Chinese Gender Calendar?

The accuracy is debatable, with some claiming 70% or even 90% accuracy. However, there is no scientific evidence to support its predictions, and it should be considered a fun 50/50 chance rather than a reliable method.

Are all Chinese Gender Calendars the same?

Yes, there is only one authentic Chinese Gender Chart, and it never changes. Any different versions you find elsewhere are incorrect and not based on the original calendar.

What is the history of the Chinese Gender Calendar?

There are many tales about its origins, with some claiming it dates back 700 years and was used by the Qing Dynasty royal family. It is said to be based on the I Ching and the Five Elements, but there is no solid historical evidence to support these claims.

Can I rely on the Chinese Gender Calendar to plan for a specific gender?

No, since the accuracy is not scientifically proven, we do not recommend relying on this method to conceive a particular gender. For an accurate prediction, an ultrasound or blood test is your best option.

Is the Chinese Gender Calendar scientifically proven?

No, the Chinese Gender Calendar has no scientific basis. It is considered more of a fun, cultural guessing tool rather than a reliable way to predict your baby’s gender.