daymark.U.S. holidays & seasonal guidePRINTABLE / MONTHLY CALENDAR
October 2026
Holiday names are listed below the grid on phones. Print / Save PDF shows the full-size layout.
Dates to note
- Oct 12Columbus Day
- Oct 31Halloween
Federal holiday Major observance Dates shown are U.S. dates; state, school and employer schedules differ.
Daymark · October 2026 · daymarkholidays.com
MONTH-SPECIFIC PLANNING
Planning with October 2026
Federal, state and local calendars can diverge around Columbus Day and Indigenous Peoples’ Day.
Federal three-day-weekend marker: Columbus Day (Oct 12). Local employers and services can differ.
Related date guides: Columbus Day · Halloween
Business-day estimate excludes weekends and observed federal holidays. It does not account for state, school, employer, market or emergency closures. Use the holiday status checker or business-day calculator for another planning view.