📅 Hebrew birthday calculator
Find your Hebrew date of birth, your next Hebrew birthdays and the bar or bat mitzvah date with its Torah portion.
Questions and answers
When choosing a date for a bar or bat mitzvah, especially for births in Adar or on the 30th of a month, it is a good idea to check with your rabbi.
Frequently asked questions
What is a Hebrew birthday?
Your birthday on the Jewish calendar, which follows the moon. It falls on a different civil date each year, usually within a few weeks of your regular birthday.
Why does it matter if I was born after sunset?
The Jewish day starts at nightfall. Someone born in the evening, after sunset, was born on the next Hebrew date.
When is a bar or bat mitzvah?
A boy becomes bar mitzvah on his 13th Hebrew birthday and a girl becomes bat mitzvah on her 12th (many communities celebrate at 13 for girls as well). The page shows the date and the Shabbat right after it, with the Torah portion in Israel and abroad.
Why can the Torah portion differ between Israel and abroad?
Outside Israel some festivals last an extra day, so for part of the year the weekly portions in Israel run one week ahead.
Explore more: Jewish holidays, gematria calculator, and age calculator.