Classic monthly
One month per page with holidays, moon phases and notes.
Portrait
October 2021 Calendar
October 2021 calendar templates
4 styles in 4 colors (sage, mist blue, apricot and ink). Click a template to preview it above, pick a color, then download a free PDF or PNG.
More ways to print the October 2021 calendar
Each link opens the calendar above with these settings. You can still change everything.
Holidays & observances in October 2021
- Sun 31 OctBritish Summer Time endsObservance
- Sun 31 OctHalloweenObservance
Moon phases
- New moon Wed 6 Oct
- First quarter Thu 14 Oct
- Full moon Thu 21 Oct
- Last quarter Thu 28 Oct
About October 2021
- Days31
- Starts onFriday
- Ends onSunday
- ISO weeks39–43
- Weekdays (Mon–Fri)21
- Working days21
This printable October 2021 calendar has room for your own plans, shows moon phases and includes a notes area. Use the options to start the week on Monday or Sunday, add ISO week numbers, or switch to the planner template with a to-do column.
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Calendar guides
Learn more about holidays, week numbers, moon phases and printing.
Calendar basics
Moon phases: how they work and when the full moons are
Why the Moon has phases, how long a lunar cycle lasts, traditional full moon names, and a list of full moon dates for the coming year.
Read guide · 2 min → HolidaysUK bank holidays explained
How UK bank holidays work: the 8 bank holidays in England and Wales, substitute days when a holiday falls on a weekend, and how Scotland and Northern Ireland differ.
Read guide · 2 min → Ideas12 practical ways to use a printable calendar
Ideas for getting more from a printable calendar: family planning, meal plans, habit tracking, chores, budgets, school terms, travel countdowns and more.
Read guide · 2 min →