Year Calendar
Year calendar
View all 12 months with holiday overlays, custom events, and export-ready share actions.
Year snapshot
2026
Common year • 365 days
Starts on
Thursday
Week layout
Sunday first • Wk off
Holiday set
No holidays
Visible markers
0 total • 0 custom
Quick years
July 2026
January 2026
February 2026
March 2026
April 2026
May 2026
June 2026
July 2026
August 2026
September 2026
October 2026
November 2026
December 2026
Basis: month grids are generated from Gregorian calendar math for the selected year.
Assumptions: today highlight follows your local browser date; holiday overlays use the selected preset only and do not include global holiday databases.
Formula
Month grid = place day numbers by weekday index for each month of selected year Symbol legend
| Symbol | Meaning | Unit | Copy |
|---|---|---|---|
G_{m,y} | Month grid for month m in year y | - | |
d_{1..n} | Day numbers in month | days | |
\operatorname{weekday}(y,m,1) | Weekday index of first day | 0-6 |
- Determine first weekday of each month.
- Generate day cells up to month length.
- Render all 12 months for the selected year with optional week-number and event overlays, plus a focused single-month mobile view.
Example
Worked example: year 2027
- 1 Input year 2027.
- 2 Tool computes first weekday and day count for each month.
- 3 All 12 month grids render for annual overview.
2027 full-year calendar view is generated instantly.
How
- Enter a target year in the input field.
- Use the year snapshot plus week-start and week-number controls to confirm the layout basis quickly.
- Optionally apply holiday presets and add custom events.
- Review the month grids, or use the month picker on mobile, then copy link, print/PDF, PNG, or iCal export as needed.
Avoid
- Entering unsupported year ranges outside the tool bounds.
- Assuming today highlight uses UTC instead of your local browser date.
- Expecting global holiday coverage outside the selected preset.
- Confusing weekday-first conventions across regions.
FAQ
Does this include public holidays?
Yes, optional preset overlays are available for US, UK, Canada, and India. It is not a complete global holiday database.
Can I open a specific year directly?
Yes, the selected year is stored in URL state for shareable links.
Is this calendar local-time dependent?
Month layout is calendar-math based, while the today highlight follows your local browser date.
Switch
Switch12
No match.