Calendar
About the Calendar
Sometimes you need to see the month grid-how Tuesdays line up, which week number a deadline falls in, or whether the 15th is a Sunday-without opening a separate app or printing a PDF. This online calendar renders any month with clear navigation, highlights today, and optionally overlays ISO week numbers along the side for reporting teams who think in yyyy-Www. Click previous and next to walk months, toggle week numbers when aligning with payroll or manufacturing schedules, and select a date to see it called out below the grid. Unlike calculation-heavy tools on this site, the calendar is for visual orientation: spotting weekends, counting weeks at a glance, and confirming day-of-week before you plug dates into counters or converters.
How to use it
- Use arrow buttons to move to previous or next month.
- Read the month title centered in the navigation bar.
- Toggle Show ISO week numbers to display week indices.
- Click any day cell to select it and see the date below.
- Return to today mentally by navigating to the current month.
Good to know
Results are calendar math from the dates you enter. Business-day tools skip weekends when they say so. They do not know local holidays unless the page says they do.
Frequently asked questions
Is the Calendar free?
Yes. You can use it in your browser with no account and no download.
Does the online calendar show holidays?
It shows the civil month grid; public holidays are not labeled unless they fall on visible dates without special styling.
What ISO week standard is used?
ISO 8601 Monday-based weeks, consistent with the week-number calculator.
Can I jump to a specific year quickly?
Use repeated next/previous navigation; there is no year jump field.
How do I see today?
Navigate to the current month; today is highlighted in the grid.
Related
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