Pregnancy woman under moon

This page aims to find out your lunar age in a particular date. If you want to find out your baby gender quickly, please visit our automated Chinese Gender Predictor which not only can let you know the sex of your baby in seconds, but also his/her personality.

Chinese festivals, harvesting timeline, and ancient Chinese Occultism are all based on the lunar calendar. We have here created two lunar age and date calculators for your different purposes. You can also use the Gregorian-Lunar Conversion tables to find out the right date manually.

1. For a Given Day

If you want to know your lunar age on a particular date, this calculator is for you. You can get, I. the lunar month and day of your birthday. II. the lunar month and day of your chosen day. III. your lunar age.




Date of Birth

Lunar Age and Lunar Day as on


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2. For a Given Year

With this calculator, you can get, I. the date range of each lunar month within the year. II. your lunar age at each lunar month. III. the date range of leap month.




Date of Birth

Lunar age and Lunar Months in

This calculator shows you the lunar date rate from 1950 ~ 2030. The data can be applied to Chinese Gender Chart in selecting baby gender.