Next Birthday Calculator
When is my next birthday, and how many days until it?
The date, the weekday, the days left to wait and the age it brings — plus the next six birthdays and which of them land on a weekend.
Questions people ask
The things that come up about next birthday calculators, answered plainly.
When does my birthday next fall on a weekend?
The page lists the next several years with their weekdays, so the next Saturday or Sunday birthday is visible at a glance.
Is the count inclusive of today?
No — it is the number of days you still have to wait. A birthday tomorrow shows one day, and a birthday today shows zero.
Related tools
Exact ages, next birthdays, anniversaries and the odder age scales.
Birthday CountdownA live countdown to the next one — days, hours, minutes and seconds, ticking down, with the age you will turn.
Age CalculatorYour age in years, months and days, worked out the way a birthday works — plus the totals in weeks, hours and seconds, and how long until the next one.
Exact Age CalculatorGive a birth date and time and get an age that keeps counting — years, months, days, hours, minutes and seconds, updating live.
Anniversary CalculatorHow long since the date, which anniversary is coming, what it is traditionally called, and the exact day it lands on.