January
New Year's Day
Martin Luther King Day
U.S. President's Inauguration Day
February
President's Day
S.L. Armed Forces Day (observed on 20th)
March
International Women's Day
April
Good Friday
Easter Monday
Sierra Leone Independence Day
May
International Workers Day
Memorial Day
June
Eid-al-Fitri (Muslim Holiday)
July
U.S. Independence Day
September
Eid-al-Adha (Muslim Holiday)
Labor Day
October
Columbus Day
November
Veterans Day
Thanksgiving Holiday
December
Malid-al-Nabi (Muslim Holiday)
Christmas Day
Boxing Day

Muslim Holidays are moveable and thus subject to change