Date & TimeUpdated 2026-05-20

Public Holiday Calendar Helper

Count weekdays across a date range and subtract known holidays.

Start dateEnd dateExtra holidays to subtract

Inputs

Public Holiday Calendar Helper

Results update as you type.

Input status

3/3

Use YYYY-MM-DD.

Use YYYY-MM-DD.

days

Live result

Calendar days

30

Weekdays before holiday adjustment

22

Estimated workdays

22

Scenario compare

Save scenario A, change a few inputs, then save scenario B.

Scenario A

Not saved yet

Scenario B

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Quick check

Change one or two inputs to compare a second scenario before using the number.

Need more detail?

Formula, examples, and FAQ stay tucked away until you need them.

FXFormula ExplanationThe core logic behind the numbers on this page.+

This calculator uses the inputs you provide to estimate the number of weekdays within a specified date range, taking into account known public holidays. The result is a useful estimate for planning purposes. You can adjust the calculator's settings to match your specific situation. The formula considers the start and end dates, as well as any holidays you specify. This helps you make informed decisions for your project or event.

USEHow to UseA short path from input to result.+
  1. Enter the requested inputs.
  2. Keep any editable rule or rate fields aligned with your situation.
  3. Review the result and notes before using the estimate.
EXExamplesReference scenarios to sanity-check your inputs.+

Adjust the defaults to match your scenario, then calculate the estimate.

FAQFAQCommon edge cases and quick clarifications.+
How accurate is the estimate?

This is an estimate for planning purposes and should be verified against official or current rules when making decisions that involve money, health, or legal implications.

Can I customize the calculator?

Yes, you can adjust the editable rate and rule fields to match your specific situation or location.

What is the purpose of this calculator?

This calculator helps you count weekdays and subtract known holidays to make informed decisions for planning purposes.

Are the holidays included in the estimate up-to-date?

Yes, we strive to keep the list of holidays up-to-date, but it's always best to verify against official sources for the most current information.

Can I use this calculator for financial or legal decisions?

No, this calculator is intended for planning purposes only. For financial or legal decisions, please consult official sources or experts in the field.

MAPRelated CalculatorsNeighboring tools in the same decision flow.+