Question 1

How accurate is the Chinese Gender Calendar?

Accepted Answer

The Chinese Gender Calendar is a fun cultural tradition originating from the Qing Dynasty court. Scientific studies show its accuracy is around 50%, similar to a coin flip. It is for entertainment purposes only.

Question 2

What is lunar age?

Accepted Answer

Lunar age is a traditional Chinese way of counting age: you are 1 year old at birth, and gain a year with each Chinese New Year. A simplified estimate: Lunar Age = Current Year − Birth Year + 1.

Question 3

Which month should I use?

Accepted Answer

Use the Gregorian calendar month in which conception occurred. If unsure, use the month approximately two weeks after your last menstrual period (ovulation window).

Question 4

Can I use this for twins?

Accepted Answer

The Chinese Gender Calendar was designed for single pregnancies. For twins, since conception dates are very close, use the result for entertainment only.

Lunar Age	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
18	👧	👦	👧	👦	👦	👦	👦	👦	👦	👦	👦	👦
19	👧	👧	👦	👧	👦	👦	👦	👦	👦	👦	👦	👦
20	👧	👧	👧	👧	👧	👧	👦	👧	👦	👧	👦	👦
21	👦	👧	👦	👧	👧	👧	👧	👧	👧	👧	👧	👦
22	👧	👦	👧	👧	👦	👧	👧	👧	👦	👦	👦	👧
23	👧	👧	👦	👦	👦	👧	👧	👧	👧	👦	👧	👧
24	👧	👧	👦	👦	👦	👧	👧	👧	👧	👦	👧	👧
25	👦	👧	👧	👦	👦	👧	👦	👧	👧	👧	👦	👦
26	👦	👧	👧	👧	👦	👧	👦	👧	👧	👧	👦	👦
27	👧	👧	👦	👧	👧	👦	👦	👧	👧	👦	👦	👦
28	👦	👧	👧	👧	👦	👧	👦	👧	👧	👧	👦	👦
29	👧	👦	👧	👧	👦	👧	👧	👧	👦	👦	👦	👧
30	👦	👦	👧	👧	👦	👧	👦	👦	👧	👧	👦	👧
31	👦	👧	👧	👦	👧	👧	👦	👧	👧	👦	👧	👦
32	👧	👧	👦	👧	👧	👧	👦	👧	👦	👧	👦	👦
33	👧	👦	👦	👦	👧	👧	👦	👧	👦	👦	👦	👧
34	👦	👦	👦	👦	👧	👦	👦	👦	👦	👧	👦	👦
35	👦	👧	👦	👧	👧	👦	👧	👧	👧	👧	👧	👦
36	👦	👦	👦	👧	👦	👦	👧	👦	👦	👦	👦	👦
37	👦	👦	👦	👧	👦	👦	👧	👦	👦	👦	👦	👦
38	👦	👦	👦	👦	👦	👦	👦	👦	👦	👦	👦	👦
39	👧	👧	👧	👧	👧	👧	👧	👧	👧	👧	👧	👧
40	👦	👦	👦	👦	👦	👦	👦	👦	👦	👦	👦	👦
41	👧	👧	👧	👧	👧	👧	👧	👧	👧	👧	👧	👧
42	👦	👦	👦	👦	👦	👦	👦	👦	👦	👦	👦	👦
43	👧	👧	👧	👧	👧	👧	👧	👧	👧	👧	👧	👧
44	👦	👦	👦	👦	👦	👦	👦	👦	👦	👦	👦	👦
45	👧	👧	👧	👧	👧	👧	👧	👧	👧	👧	👧	👧

Chinese Gender Calendar

Baby Gender Predictor

Complete Chinese Gender Calendar Chart

Frequently Asked Questions