Find the date a given number of working days before or after a start date.
Working-day offsets must be walked day by day because the number of weekends crossed depends on the starting weekday. Holidays extend the calendar span without advancing the working-day count. Twenty working days is roughly four calendar weeks, so contractual deadlines expressed in working days are consistently longer than people assume.
Business Date
Step forward one day at a time, counting only days that are not weekends
Step forward one day at a time, counting only days that are not weekends Working-day offsets must be walked day by day because the number of weekends crossed depends on the starting weekday. Holidays extend the calendar span without advancing the working-day count.
Twenty working days is roughly four calendar weeks, so contractual deadlines expressed in working days are consistently longer than people assume.
This calculator takes 5 inputs: Start date year, Start date month, Start date day, Working days to add, Public holidays falling in the range. The pre-filled defaults are a realistic starting point — replace them with figures from your own environment for a result you can act on.