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Can’t wait to find out the gender of your baby? For centuries, moms-to-be have turned to old wives’ tales to predict their baby’s gender. Some well-known wives’ tales include: 

In this article, we’ll learn how the Chinese Gender Calendar works, what it might predict for your baby’s gender, and how you can discover your baby’s gender accurately and early with science you can trust. 

The Chinese Gender Calendar

The Chinese Gender Calendar is believed to be more than 300 years old, with ties to ancient Chinese principles such as Yin-Yang, Five Elements, and the Eight Diagrams. This chart is said to predict whether you’ll have a boy or girl on just two factors. 

It’s important to note that, like most wives’ tales, this calendar isn’t scientifically validated, but it remains a fun cultural tradition. 

How to Use a Chinese Calendar for Gender Prediction

Trying the Chinese calendar gender method is simple. Just follow three steps:

1. Determine your lunar age

In the Chinese calendar system, a baby is considered one year old at birth. To determine your lunar age, add one year to your current age. 

2. Find the lunar month you conceived

The lunar calendar system doesn’t match exactly with the Gregorian calendar (the one most of us use every day). Each year, the lunar months fall on different dates. For your convenience, we’ve listed the 2026 gender lunar calendar months below. 

3. Use a Chinese gender prediction chart

Once you know your lunar age and lunar month of conception, cross-reference them on the chart. The cell where they meet will say “boy” or “girl”. 

While the gender lunar calendar is a beloved tradition, keep in mind that it’s not medically accurate. If you’re looking for certainty, modern DNA testing has you covered. 

Credible Gender Test Results with Peekaboo

Old wives’ tales like the Chinese gender calendar have been used throughout history. While fun, DNA testing offers peace of mind and accuracy. 

The Peekaboo Early Gender DNA Test from DNA Diagnostics Center (DDC) analyzes a small sample of the mother’s blood as early as six weeks into her pregnancy. After shipping the sample, our laboratory will look for cell-free fetal DNA and assess if a male Y chromosome is present. 

Peekaboo Home 

Want convenience? The Peekaboo At-Home Early Gender DNA Test  lets you collect a small blood sample at home using a finger lancet or a pain-free arm device. Ensure that no males (even male pets) are nearby when you collect your sample to avoid DNA contamination and a false “boy” result.   

Peekaboo PRO 

Prefer professional help? No problem. The  Peekaboo PRO Early Gender DNA Test allows a  professional phlebotomist to collect your blood safely and in person. With 5000+ testing facilities in the Peekaboo network, there’s sure to be a facility located near you. 

With Peekaboo, the collection process is fast and straightforward. You can count on Express results to be available the same day the laboratory receives your sample! 

Frequently Asked Questions: Chinese Gender Calendar

While widely shared and easy to use, many parents-to-be have questions about how the Chinese gender calendar works and how early you can find out your baby’s gender during pregnancy. Below, we answer some of the most frequently asked questions about Chinese gender predictor method and the lunar calendar. 

How are the months determined in the Chinese lunar calendar?

Lunar months do not align directly with the Gregorian calendar that is widely used today. Because lunar months are determined by moon cycles, start and end dates vary each year.  

Months begin when the moon is not visible in the sky, also called the New Moon. The beginning of the lunar year (known as the “Lunar New Year”) typically falls on the second New Moon after the Winter Solstice, the time of the year with the shortest daylight. 

What is the logic behind the Chinese gender calendar?

The gender lunar calendar is based on traditional concepts like Yin and Yang, where certain months carry more feminine (Yin) or masculine (Yang) energy.

The combination of the mother’s age and the month of conception are believed to influence whether she will have a boy or a girl.  

However, there is no scientific evidence supporting this gender predication method.  

How early can the gender lunar calendar predict a baby’s gender?

The Chinese gender calendar can be used as early as conception to predict your baby’s gender. While it offers an early guess, it cannot confirm the baby’s gender.

A blood DNA test like Peekaboo is the earliest way to discover a baby’s gender as early as 6 weeks of pregnancy.

What is the most accurate way to find out my baby’s gender early?

The most accurate way to determine your baby’s gender early in pregnancy is through DNA testing. The Peekaboo Early Gender DNA Test identifies the presence of a Y chromosome in blood samples to deliver highly accurate sex results weeks before traditional ultrasounds. 

Discover Your Baby's Gender with Confidence

Skip the guessing games – Peekaboo lets you know your baby’s gender as early as 6 weeks. Celebrate sooner with science you can trust! 

Discover Your Baby's Gender
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