How many days until my birthday?
Enter your birth date and calculate. The result shows the number of calendar days from today until your next birthday.
Find out how old you are, what day you were born, and how many days remain until your next birthday.
This calculator starts with your birth date and shows your current age in years, months, and days. It also calculates the day of the week you were born and the number of days until your next birthday.
It also includes common birthday facts such as your Western zodiac sign, Chinese zodiac sign, birthstone, and generation.
Enter your birth date and calculate. The result shows the number of calendar days from today until your next birthday.
The calculator uses your full birth date to show the weekday you were born on, such as Monday, Tuesday, or Wednesday.
Yes. If you were born on February 29, the calculator uses February 28 in non-leap years for the next-birthday countdown.