October 2027 Calendar (Printable, with US Holidays)
Free printable October 2027 calendar with Columbus Day and Halloween marked, in 10 designs as PDF, Word, Excel or PNG.
- Columbus Day
- Halloween
Letter, landscape, Sunday start, US holidays
Word and Excel files follow your paper, orientation and week start.
Printing from a phone? Download the PDF: some phone browsers ignore the page size when printing a web page.
Need other months, your own events or moon phases? Make your own calendar.
Printable October 2027 calendar designs
The printable October 2027 calendar with holidays comes in 10 designs, each a PDF, Word, Excel or PNG file on Letter or A4 paper, in landscape or portrait, with a Sunday or Monday week start. Pick Blank for a blank October 2027 calendar with day numbers only. The buttons on each card follow the paper, orientation and week start you chose for the preview.
Classic grid
Holidays printed in each day box, with shaded weekends.
Large boxes with notes
Big day boxes plus a lined notes column.
Minimal ink-saver
Thin rules and light numbers that save ink.
Large print, high contrast
Bold, high-contrast type for easy reading.
ISO week numbers
ISO week number on every row.
Blank
Plain boxes to fill in; holidays optional.
Vertical list
One line per day, as a list.
3-month view
Last month, this month and next month.
Color accent
Color header in 4 palettes, or black and white.
Planner with to-do column
Month grid with goals and a to-do list.
October 2027 starts on a Friday and ends on a Sunday. It has 31 days, 21 weekdays and 20 working days after Columbus Day on Monday, October 11, 2027. Every date on this page comes from our holiday data, which is checked against the U.S. Office of Personnel Management (OPM) schedule.
- Designs
- At a glance
- Holidays
- When is Columbus Day 2027
- Is there a long weekend
- How many working days are
- Moon phases
- FAQ
October 2027 at a glance
- Starts on
- FridayOctober 1
- Ends on
- SundayOctober 31
- Days
- 3121 weekdays, 10 weekend days
- Working days
- 20Weekdays minus federal holidays
- Federal holidays
- 1Columbus Day (Oct 11)
- Long weekends
- 1Oct 9–11
- ISO weeks
- 39, 40, 41, 42, 43All in ISO year 2027
- Full moon
- Oct 159:48 a.m. EDT
October 2027 holidays
October 2027 has 1 federal holiday: Columbus Day on Monday, October 11, 2027.
| Federal holiday | Date | Day off (observed) | Rule |
|---|---|---|---|
| Columbus Day | Monday, October 11, 2027 | Same day | 2nd Monday of October |
Widely observed days in October 2027
| Day | Date | Rule |
|---|---|---|
| Halloween | Sunday, October 31, 2027 | October 31 |
A federal holiday that falls on a Saturday is observed on the Friday before, and one on a Sunday is observed on the Monday after. These are the days off for most federal employees. Employers, schools and states can follow different schedules.
When is Columbus Day 2027?
Columbus Day 2027 is Monday, October 11, 2027. The federal holiday falls on the 2nd Monday of October, so it always lands between October 8 and October 14.
Some states and cities mark the same day as Indigenous Peoples' Day, and some don't close for it at all. Federal offices and the U.S. Postal Service close; schools, banks and private employers set their own schedules.
Is there a long weekend in October 2027?
Yes. October 2027 has 1 three-day weekend, from Saturday, October 9 to Monday, October 11, created by Columbus Day. The next federal 3-day weekend starts on Friday, December 24, 2027.
How many working days are in October 2027?
October 2027 has 20 working days. The month has 21 weekdays and 10 weekend days, because it starts on a Friday and ends on a Sunday. Columbus Day takes 1 weekday out of the count.
A business that stays open on Columbus Day has 21 working days in October.
Tax dates in October 2027
Individual 2026 returns filed with an approved extension are due Friday, October 15, 2027. The extension moves the filing date only; tax owed was still due on the regular April deadline (IRS Publication 509).
What day is Halloween 2027?
Halloween 2027 is Sunday, October 31, 2027. It is a widely observed day, not a federal holiday. Trick-or-treat hours are set locally in some towns, so check your city's announcements.
Choosing a printable October 2027 calendar design
For school events, sports and Halloween plans, print the notes design, which gives each day extra writing room. The color accent design comes in coral or purple for a seasonal wall calendar.
The 3-month view shows September 2027 through November 2027 on one sheet, covering the Columbus Day weekend and the extended-return deadline. The full moon is on Friday, October 15, 2027, at 9:48 a.m. EDT.
Moon phases in October 2027
| Phase | Date | Time (ET) |
|---|---|---|
| First Quarter | Thursday, October 7, 2027 | 7:48 a.m. EDT |
| Full Moon | Friday, October 15, 2027 | 9:48 a.m. EDT |
| Last Quarter | Friday, October 22, 2027 | 1:30 p.m. EDT |
| New Moon | Friday, October 29, 2027 | 9:37 a.m. EDT |
Moon phases in Eastern Time. Times can fall on a different date in other time zones.
October 2027 calendar FAQ
Is Columbus Day 2027 a federal holiday?
Yes. Columbus Day is a federal holiday on Monday, October 11, 2027. Federal offices close; private employers decide for themselves.
Is Halloween a holiday?
No. Halloween, Sunday, October 31, 2027, is a widely observed day but not a federal holiday.
What day does October 2027 start on?
October 2027 starts on a Friday and ends on a Sunday, so it has 10 weekend days.
When is the extended tax return deadline in 2027?
Individual returns with an approved extension are due Friday, October 15, 2027.
When is the full moon in October 2027?
The full moon is on Friday, October 15, 2027, at 9:48 a.m. Eastern Time (EDT).
Can I edit the October 2027 calendar?
Yes. Every design comes as a Word (DOCX) and Excel (XLSX) file on Letter or A4 paper, in landscape or portrait.
Is this calendar free to print?
Yes. Every file is free for personal, classroom and internal business printing, with no sign-up. The printing license has the details.
Related
Sources: federal holiday dates come from our holiday engine, checked against the OPM federal holiday schedule on Monday, October 26, 2026. Moon phases are calculated with astronomy-engine and checked against the NASA GSFC phase table on Monday, October 26, 2026.
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