New Year's Day
Martin Luther King Day
Susan B. Anthony Day
Susan B. Anthony Day (obs.)
Memorial Day
Juneteenth (obs.)
Juneteenth
Independence Day
Independence Day (obs.)
Labor Day
Columbus Day
Election Day
Thanksgiving
Christmas Eve
Christmas
New Year's Day (obs.)
  January
  February
  March
  April
  May
  June
  July
  August
  September
  October
  November
  December
 ‹ 1659
1660
1661 › 
# Date Public holiday
1Thursday, 1 January 1660 New Year's Day
2Monday, 19 January 1660 Martin Luther King Day
3Sunday, 15 February 1660 Susan B. Anthony Day
Monday, 16 February 1660 Washington's Birthday/Susan B. Anthony Day (observance)
4Monday, 31 May 1660 Memorial Day
Friday, 18 June 1660 Juneteenth (observance)
5Saturday, 19 June 1660 Juneteenth National Independence Day
6Sunday, 4 July 1660 Independence Day
Monday, 5 July 1660 Independence Day (observance)
7Monday, 6 September 1660 Labor Day
8Monday, 11 October 1660 Columbus Day
9Tuesday, 2 November 1660 Election Day
10Thursday, 25 November 1660 Thanksgiving
Friday, 24 December 1660 Christmas (observance)/Christmas Eve
11Saturday, 25 December 1660 Christmas
Friday, 31 December 1660 New Year's Day (observance)