April
1 - April Fool's Day (United States)
1 - Palm Sunday 2 - Jewish Passover (begins at sundown)
5 - Holy Thursday 6 - Good Friday
8 - Easter (Protestant, Roman Catholic)
28 - Arbor Day

May
1 - May Day
5 - Cinco de Mayo (Mexico)
13 - Mother's Day
28 - Memorial Day (observed)

June
17 - Father's Day

July
4 - Independence Day

September
3 - Labor Day (United States)
13 - Ramadan (Islamic, Muslim, Moslem)
13 - Rosh Hashanah* (Jewish New Year)

October
8 - Columbus Day observed: Mon., Oct. 11 (United States)
31 - Halloween (United States)

November
4 - Daylight Saving Time ends (United States)
11 - Veteran's Day (United States
22 - Thanksgiving (United States)

December
5 - Hanukkah begins (Jewish)
25 - Christmas
26 - Kwanzaa (African-American - Dec. 26, 2005 - Jan 1, 2006
31 - New Year's Eve