Expiration Date Calculator › Days Until a Date

Days Until a Date Calculator

Count how many days are left until a date, whether it is an expiry, a renewal or a deadline. Enter today and the target date.

Days remaining until a date
Remaining
Days0 days
Weeks0 weeks
Months0 months
Quick answer
This counts the whole calendar days from the first date to the target date, so you can see how long is left before something expires or falls due. Leave the first date as today for a live countdown, or set it to any day. Weeks are the days divided by seven, and months follow the calendar.

How it counts

days remaining = target date − from datecounted in whole calendar days
from date
where you count from, today by default
until date
the expiry or deadline
days
whole days left in between

If the target date has already passed, put it as the second date anyway; the tool shows the gap as a positive number of days.

Frequently asked questions

How many days until a date?

Enter today and the target date; the tool counts the calendar days in between.

Does it count today?

It counts the days from the first date to the second, so a date one day ahead shows as one day.

Can I count to a past date?

Yes. The tool shows the number of days between the two dates regardless of order.

Does it include weekends?

Yes, every calendar day is counted.

Quick facts
Counts
calendar days
Weeks
days ÷ 7
From
today by default
Weekends
included