Recurring lunar date

Lunar birthday calculator: dates for 2026–2050

Find your Chinese lunar birthday, then check Gregorian occurrences across 2026–2050. The look-ahead covers up to 30 lunar years, capped at supported dates in 2050; a birthday need not occur in every year.

Gregorian dates from 1901-01-01 to 2050-12-31.

Your calendar identity

1 August 2024

Lunar month 6 · day 27

廿七

3 sui 虚岁

Traditional nominal age today; 2 completed Gregorian years. It next increases at Chinese New Year on 6 February 2027.

Calculate Chinese age on another date →

Next occurrence

319 days from today

30 July 2027

in the 2027 lunar year

Birth-date reading · 1 August 2024

The calendar layers of your birth date

Yang Wood Dragon · 甲辰 · lunar year 2024

Year animal

Dragon

Chén · . The lunar-year animal changes at Chinese New Year.

Year stem · phase & polarity

Yang Wood

Jiǎ · . Dragon itself has fixed Earth.

Day pillar

Yin Fire Rooster

丁酉 · The day label follows its own sixty-day sequence.

Explore the day stem →

Lunar month

Month 6 · day 27

廿七. Lunar months contain 29 or 30 days.

Moon phases around this date →
All 25 lunar years · date table
Gregorian date of this lunar birthday, by lunar year
Lunar yearGregorian dateDay animal & notes
20269 August 2026

Sunday · Yin Wood Rabbit

202730 July 2027

Friday · Yang Metal Dog

202817 August 2028

Thursday · Yang Wood Dog

20296 August 2029

Monday · Yang Earth Dragon

203027 July 2030

Saturday · Yin Water Pig

203114 August 2031

Thursday · Yang Fire Dog

20322 August 2032

Monday · Yang Metal Dragon

203323 July 2033

Saturday · Yin Wood Pig

203411 August 2034

Friday · Yin Earth Pig

203531 July 2035

Tuesday · Yin Water Snake

203620 July 2036

Sunday · Yang Earth Rat

Also a leap lunar month 6 this year; the regular month is used.
20378 August 2037

Saturday · Yang Water Rat

203828 July 2038

Wednesday · Yang Fire Horse

203916 August 2039

Tuesday · Yang Metal Horse

20404 August 2040

Saturday · Yang Wood Rat

204124 July 2041

Wednesday · Yang Earth Horse

204212 August 2042

Tuesday · Yang Water Horse

20432 August 2043

Sunday · Yin Fire Ox

204421 July 2044

Thursday · Yin Metal Goat

20459 August 2045

Wednesday · Yin Wood Goat

204630 July 2046

Monday · Yang Metal Tiger

204718 August 2047

Sunday · Yang Wood Tiger

20486 August 2048

Thursday · Yang Earth Monkey

204926 July 2049

Monday · Yang Water Tiger

205014 August 2050

Sunday · Yang Fire Tiger

Choose a day · read it here

Your lunar birthday in the calendar

The exact lunar birthday is marked in its surrounding month. Browse other years or select a nearby day; no substitute date is chosen for an absent birthday.

Swipe across the calendar to see every day. Select a date for its reading.

Your lunar birthday in the calendar · October 2047
SundaySunMondayMonTuesdayTueWednesdayWedThursdayThuFridayFriSaturdaySat
TodaySelectedFestivalMoon phaseSolar term

Read the selected day →

Selected day · calendar reading

1 October 2047 selected. Reading updated.

1

Tuesday

Chinese lunar date

Month 8 · day 12 · 2047

二〇四七年八月十二

Not your lunar birthday

This is a nearby calendar date. Your birthday marker appears only where all three parts match.

Birth-year animal & element

Yin Fire Rabbit

Day pillar

Yang Earth Dog

戊戌

Open the full date →Explore this day in my personal calendar →

From a birth record to an annual date

What is a lunar birthday?

A lunar birthday repeats the month and day recorded in the Chinese calendar, rather than the month and day printed on a Gregorian birth certificate. Both describe the original birth; they produce different anniversary dates in later years.

First, convert the birth date

The finder locates the original day in its lunar year, numbered month and regular or leap occurrence. That full identity is what the yearly search preserves.

Your date, 1 August 2024, is lunar 2024, month 6, day 27.

Then, find its next occurrence

For each later lunar year, the finder selects the same month, leap status and day, then converts it back to Gregorian. “Next occurrence” is the first matching date on or after today.

Your next date is 30 July 2027. See the surrounding month →

Keep the original record

If your family record already gives a lunar birthday, check whether it includes 闰, the leap-month marker. Leaving that marker out can select a different month and produce a different Gregorian date.

Convert a recorded lunar birthday →

Two ways of counting age

A birthday and an age increment are not the same

Completed Gregorian years

This age counts completed years since the Gregorian birthday. A person begins at zero and gains a year on that anniversary.

Nominal age · 虚岁

In the convention shown here, a person is one sui at birth and gains a year at Chinese New Year. The calculation is current lunar year minus birth lunar year, plus one—not simply Gregorian age plus one in every case.

20262024 + 1 = 3 sui today.

Reading the exceptions

Why a row may have no birthday date

A short lunar month

A month of 29 days has no day 30. The finder reports that absence; it does not quietly replace a thirtieth-day birthday with day 29.

An absent leap month

A leap-month birthday repeats exactly only when the same numbered leap month occurs again. A regular month of the same number remains a different occurrence.

The publication boundary

A lunar date can exist while its Gregorian equivalent falls beyond the published calendar. That is labelled outside the available range, not described as a missing birthday.

Lunisolar movement

Why the date moves

The lunar day stays the same; its Gregorian position changes with the rhythm of lunar months and leap months.

The Chinese calendar is lunisolar: months follow the moon and run 29 or 30 days, while a leap month is inserted about every third year to keep the year aligned with the seasons. A lunar date therefore drifts against the Gregorian calendar, usually falling eleven days earlier than the previous year before a leap month pushes it forward again.

Two consequences matter for a birthday. A date on the 30th of a month does not exist in years where that month is short. And a birthday inside a leap month recurs only when the same leap month recurs, which is irregular — sometimes decades apart.

The table marks both cases explicitly. The same conversion is available for any date in the date converter.

Family practice

When a lunar date is absent

A 30th day can disappear in a short month, and a leap-month birthday can be absent for many years. Families handle those cases differently; the table keeps the exact calendar pattern visible so you can follow the custom that matters to you.