Working Days with Custom Holidays

Count working days between two dates using your weekly schedule and entered full/half-day holidays.

Calculations run in this form in your browser; this form does not send entered amounts to a server or analytics system.

Holiday lists are not filled automatically. Enter one date per line; do not put the same date in both lists. Duplicates within a list count once. Check the rate, period count and compounding frequency together.

Method and scope

Both dates are included. Select Monday–Friday, Monday–Saturday or every day. Days outside that schedule are excluded first, then full holidays falling on working days; a listed half day counts as 0.5. Holidays on non-working days are not deducted twice. Dates outside the range have no effect.

This counts your custom calendar; public/religious holidays, holiday eves and administrative leave are not inserted automatically. Enter dates applicable to the year and workplace. It does not calculate litigation, objection or appeal deadlines, service, judicial recess or extensions of a final day. A different workplace schedule requires separate assessment.

Sources

Sources checked: 3 November 2026