EVENTCALC
Half Birthday Calculator
When is your half birthday? Find the date for your next party!
Anniversary Calculator
When is your next anniversary? The day, the year, the celebration!
Remind Me!
Set up reminders for important dates that you don't want to miss.
Count Down/Up
Count down (or up) to any date. Bookmark the countdown page or send it to your friends.
Half Birthday Calculator
Enter your birth date:
Year
Month
Date
Select a birth date to find out when the next half birthday is and a bunch of other fun information.
When is your half birthday? A "Half Birthday" is not necessarily a birthday plus 6 months. It gets messy because of leap years and the fact that months don't all have the same number of days in them. Just enter a birthday and we'll do the messy calculations. We'll also tell you how long ago the birthday was and how long you have to plan your next half birthday celebration. Have fun!
Click/touch here to see how how we do it and more fun facts in our FAQ.
Anniversary Calculator
Enter your anniversary date:
Year
Month
Date
How long until your next anniversary? Enter an anniversary date and we'll tell you how long you have to plan for it and some other facts you can use.
Countdown/Up
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Countdown/Up Display
Days
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Hours
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Minutes
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Seconds
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Reminders
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FAQs
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