THE CALENDAR ARCHIVE · UNITED STATES
1960–2030Explore the archive
1966 holiday calendar.
Holidays, cultural dates and regional observances. Explore month by month.
January
3 entries- New Year's Day
- Confederate Memorial Day
- Lee Jackson Day
February
6 entries- Groundhog Day
- Lincoln's Birthday (observed)
- Lincoln's Birthday
March
6 entries- Town Meeting Day
- Texas Independence Day
- Saint Patrick's Day
April
6 entries- Good Friday
- Easter Sunday
- Patriots' Day
May
4 entries- Mother's Day
- Truman Day
- Truman Day (observed)
June
3 entries- Jefferson Davis Birthday
- Kamehameha Day
- West Virginia Day
July
3 entries- Independence Day
- Pioneer Day
- Pioneer Day (observed)
August
3 entries- Victory Day
- Bennington Battle Day
- Statehood Day
September
1 entry- Labor Day
October
4 entries- Columbus Day
- Alaska Day
- Halloween
November
5 entries- Veterans Day
- Thanksgiving Day
- Day After Thanksgiving
December
4 entries- Christmas Eve
- Christmas Day
- Christmas Day (observed)