Dates
Birthday Countdown
Enter a birth date and see the next birthday date, or set the age you are turning to count down to a milestone birthday.
Your birth date
Your birthday stays in this browser.
Turning age
Optional. Leave blank for the next birthday.
Birthday countdown
—days
Enter your birth date. Add a turning age if you want a specific birthday.
How it works
Next occurrence
Leave the turning age blank to find the next birthday from today.
A specific age
Add the age you will be turning and the tool calculates that exact birthday, even if it is years away.
Days remaining
Today counts as day zero. If the birthday has passed, the tool shows how long ago it was.
Leap day
A 29 February birthday falls on 28 February in non-leap years. The result says when that happens.
Good to know
- Your birth date stays in this browser and is not sent to a server.
- Use the turning age field to count down to a milestone birthday.
- The countdown uses the calendar date in your local timezone.