There are several holidays in October 2023. Here are some of them:
- Columbus Day (October 9, Monday)
- Canadian Thanksgiving (October 9, Monday)
- Indigenous Peoples Day (October 9, Monday)
- Leif Erikson Day (October 9, Monday)
- World Post Day (October 9, Monday)
- Ada Lovelace Day (October 10, Tuesday)
- World Mental Health Day (October 10, Tuesday)
- National Coming Out Day (October 11, Wednesday)
- National Farmers Day (October 12, Thursday)
- Bosss Day (October 16, Monday)
- Sweetest Day (October 21, Saturday)
- Halloween (October 31, Tuesday)
These holidays were found in various sources, including WinCalendar, Calendarr, National Today, Hallmark Ideas & Inspiration, Calendar-365, and Holiday Calendar.
