📅 Days Between Dates Calculator
Count days, weeks, months — and days until any event
Enter Dates
Quick presets
Leave blank to use today
Result
Days between dates
—
days
Weeks
—
Months
—
Years
—
Weekdays (Mon–Fri) —
Weekend days (Sat–Sun) —
From —
To —
Frequently Asked Questions
Subtract the earlier date from the later date. This calculator does it automatically — just pick your start and end dates and click Calculate. It accounts for leap years and different month lengths.
By default, the count excludes the start date and includes the end date. For example, January 1 to January 3 = 2 days. Toggle "Include both endpoints" to count 3 days if you need to include both.
Yes — toggle the "Exclude weekends" option to see the approximate number of business days. Note that this does not exclude public holidays, as these vary by country and region.
Set today as the start date (the calculator defaults to today) and your target date as the end date. The result shows exactly how many days, weeks, and months until that date.
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