October 2025 Printable Calendar

October 2025 Opens Mid-Week and Closes on Halloween

The month runs 31 days from Wednesday the 1st to Friday the 31st, holding 23 weekdays and eight weekend days — four Saturdays (4, 11, 18, 25) and four Sundays (5, 12, 19, 26). Its single federal holiday is Columbus Day on Monday the 13th, and removing it leaves 22 federal working days, the highest total of the fourth quarter. Halloween closes the month on Friday the 31st.

The Holiday in the Third Week

Columbus Day is observed on the second Monday of October, which in 2025 falls on the 13th. It opens the third week of the month rather than interrupting one, so the four days after it — Tuesday the 14th through Friday the 17th — carry that week on their own. Federal offices, banks, and post offices close on the 13th. The day is marked differently across the country: some states and cities observe it as Indigenous Peoples' Day, and a few do not treat it as a state holiday at all.

Why This Is the Quarter's Best Month for Work

Twenty-two working days is four more than November offers and level with December. Since November carries two holidays and December loses Christmas mid-week, October is where fourth-quarter work has to happen if it is to finish before the year ends. The weeks beginning the 6th, the 20th, and the 27th are complete Monday-to-Friday stretches untouched by the holiday.

The Last Weekend Brings Two Changes

Halloween falls on Friday the 31st, the final working day of the month, and the weekend around it precedes the end of daylight saving time on Sunday, November 2. Clocks move back an hour, evenings get dark earlier, and outdoor work and after-school activity schedules shift with it. Halloween itself is a low-coordination day for most workplaces, so anything needing a decision from another team is better settled by Wednesday the 29th.

Where the Working Days Actually Sit

Laid out as rows, the month runs Wednesday the 1st through Saturday the 4th, then three Sunday-to-Saturday bands, then Sunday the 26th through Friday the 31st. That produces three Monday-to-Friday stretches the holiday never touches — the 6th through the 10th, the 20th through the 24th, and the 27th through the 31st — plus a fourth week, beginning the 13th, that loses its Monday. Counting available weekdays row by row is faster than counting working days one at a time.

A Plan for the Fourth Quarter's Opening Month

The month's value is its four complete working weeks, so the sequence that works is: write fourth-quarter deadlines into the weeks of the 6th and the 20th, keep the Columbus Day week for review rather than launches, use the 27th for month-end close, and treat Halloween as a soft boundary rather than a real one. Budget planning for the following year also starts here, and the two full weeks are long enough to draft it properly.

Printing the Sheet

The grid clears one sheet of A4 or US Letter, and nothing about its legibility depends on color. Marking Columbus Day on the 13th and Halloween on the 31st frames the month with its two fixed points before anything else goes in. Use the print button for an immediate copy, or download the PDF if you would rather print later or share the grid with a team working to the same year-end.