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Countdown Events Calculators — Date

Counting down to a date: birthdays, Christmas, New Year, retirement, and arbitrary countdown timers. All handle leap years, so a countdown spanning February stays accurate.

All Countdown Events Calculators

About Countdown Events Calculators

Counting down to a date: birthdays, Christmas, New Year, retirement, and arbitrary countdown timers. All handle leap years, so a countdown spanning February stays accurate.

Whether you need to solve a one-time problem or verify your own calculations, these free tools cover the most common countdown events scenarios. All results are computed in your browser — no data is sent to any server.

What You Can Calculate

This section includes 10 tools: Birthday Countdown Calculator, Countdown Timer Calculator, Days Until Christmas Calculator, Days Until New Year Calculator, Days Until Retirement Calculator, School Days Remaining Calculator, Vacation Countdown Calculator, Wedding Countdown Calculator, and 2 more. Each calculator is free to use with no signup required.