Date & Time Calculators

Birthday Countdown

Find out how many days are left until your next birthday, which day of the week it falls on and how old you will be.

Days until your birthday231
Next birthday
Tuesday, June 15, 2027
You will turn
32
Time to go
7 months, 19 days
Weeks to go
33
Step-by-step working
  1. Next birthday: June 15, 2027
  2. Days from today = 231

How to use the Birthday Countdown

  1. Enter your date of birth.
  2. Press Calculate. The countdown uses today’s date on your device.

Formula

Next birthday = your birth day and month in the current year, or next year if it has passed. Days left = next birthday − today.

Examples

  • If today is 26 October and your birthday is 15 June, there are about 232 days to go.

Frequently asked questions

What about birthdays on 29 February?

In non-leap years, the countdown uses 28 February.