2010 National Holidays, Notable Celebrations, Dates and Events:
| January 2010 |
| · Friday January 1st |
New Year's Day |
| · Monday January 18th |
Martin Luther King, Jr. Day |
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| February
2010 |
| · Tuesday February 2nd |
Groundhog Day |
| · Sunday
February 14th |
Chinese New Year |
| · Sunday February 14th |
Valentine's Day |
| · Monday February 15th |
President's Day |
| · Wednesday February 17th |
Ash Wednesday |
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| March
2010 |
| · Sunday March 14th |
Daylight Saving Time starts |
| · Wednesday March 17th |
St. Patrick's Day |
| · Saturday March 20th |
First Day of Spring |
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| April
2010 |
| · Thursday April 1st |
April Fool's Day |
| · Sunday April 4th |
Easter |
| · Thursday April 22nd |
Earth Day |
| · Wednesday April 21st |
Administrative Professional's Day |
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| May 2010 |
| · Wednesday May 5th |
Cinco De Mayo |
| · Sunday May 9th |
Mothers Day |
| · Saturday May 15th |
Armed Forces Day |
| · Monday May 31st |
Memorial Day |
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| June 2010 |
| · Monday June 14th |
Flag Day |
| · Sunday June 20th |
Father's Day |
| · Monday June 21st |
Summer Begins |
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| July 2010 |
| · Sunday July 4th |
Independence Day/July 4th |
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| September 2010 |
| · Monday September 6th |
Labor Day |
| · Sunday September 12th |
Grandparents Day |
| · Thursday September 23rd |
First Day of Autumn |
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| October 2010 |
| · Monday October 11th |
Columbus Day |
| · Sunday October 24th |
United Nations Day |
| · Sunday October 31st |
Halloween |
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| November 2010 |
| · Monday November 1st |
All Saints' Day |
| · Sunday November 7th |
Daylight Saving Time Ends |
| · Thursday November 11th |
Veteran's Day |
| · Thursday November 25th |
Thanksgiving Day |
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| December 2010 |
| · Friday December 17th |
Wright Brothers Day |
| · Tuesday December 21st |
First Day Winter |
| · Saturday December 25th |
Christmas Day |
| · Friday December 31st |
New Years Eve |
