New Year's Day
Martin Luther King Day
President's Day
Prince Kalanianaole Day
Good Friday
Memorial Day
King Kamehameha I Day
Independence Day
Independence Day (obs.)
Statehood Day
Labor Day
Election Day
Veterans Day
Thanksgiving
Christmas (obs.)
Christmas
New Year's Day (obs.)
  January
  February
  March
  April
  May
  June
  July
  August
  September
  October
  November
  December
 ‹ 1665
1666
1667 › 
# Date Public holiday
1Friday, January 1, 1666 New Year's Day
2Monday, January 18, 1666 Martin Luther King Day
3Monday, February 15, 1666 Washington's Birthday/Susan B. Anthony Day
4Friday, March 26, 1666 Prince Jonah Kuhio Kalanianaole Day
5Friday, April 16, 1666 Good Friday/Emancipation Day
6Monday, May 31, 1666 Memorial Day
7Friday, June 11, 1666 King Kamehameha I Day
8Sunday, July 4, 1666 Independence Day
Monday, July 5, 1666 Independence Day (observance)
9Friday, August 20, 1666 Statehood Day
10Monday, September 6, 1666 Labor Day
11Tuesday, November 2, 1666 Election Day
12Thursday, November 11, 1666 Veterans Day
13Thursday, November 25, 1666 Thanksgiving
Friday, December 24, 1666 Christmas (observance)/Christmas Eve
14Saturday, December 25, 1666 Christmas
Friday, December 31, 1666 New Year's Day (observance)