Gregorian to lunar date
Choose a Gregorian date from 1900–2099 to see its lunar date, leap-month marker, zodiac and Stem-Branch year. Change the date to convert again.
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- Lunar date and leap month
- The traditional date for the Gregorian day you entered. Keep a leap-month marker with the month so it is not confused with the ordinary month.
- Zodiac year
- Changes at Lunar New Year. January and February birthdays may belong to the previous animal year.
- Stem-Branch year
- A traditional year label. A BaZi chart also needs its solar-term convention, day pillar and birth-time details.
Can I look up a Gregorian birthday from a lunar date?
This tool takes Gregorian input only. It does not reverse a lunar birthday into a Gregorian date or create reminders. Keep the original lunar year, month, day and leap-month detail, then consult a complete calendar for that year.