Official public holidays, bank holidays, school holidays, national days, printable calendars, working-day tools, and calendar subscriptions for 190 countries — monitored regularly and updated when changes are detected.
World Holiday Calendar
Numbers show how many countries observe a public holiday on that date. Click to explore.
Saturday
🌍
Everyone's at work today.
No public holidays anywhere in the world on this date. The whole planet clocked in.
Working days
Days between two dates
Count net working days between any start and end date. Public holidays and weekend rules vary by country — 192 covered.
OpenDate difference
Gap between two dates
Get total days, complete weeks, and a years-months-days breakdown between any two dates.
OpenAdd or subtract
Add days to a date
Find the date N calendar or working days from any start date. Switch between calendar mode and working-days mode.
OpenDeadlines
Business day deadline
Count forward N business days to find a contractual or legal deadline. Skips weekends and country public holidays.
OpenWeek number
ISO week number
Find the ISO 8601 week number for any date, along with the week start and end dates.
OpenCountdown
Days until any date
Count down to any future date — or look back at how many days have passed since a past date. Add a label and share the link.
OpenView all tools
Featured · 7 countries
One page comparing public-holiday counts and major festivals across the seven most-searched calendars, with direct links into every 2026 and 2027 calendar.
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53 questions across 5 categories
See every answer