Houston - National and Local Holidays

National Holidays

New Year's Day - January 1st
Martin Luther King Day - 3rd Monday of January
Washington’s Birthday - 3rd Monday of February
Good Friday - 2 days before Easter
Easter - Easter is a "movable" feast which can occur as early as March 22 or as late as April 25. Easter is held traditionally on the first Sunday following the full moon that occurs on or following the spring equinox (March 21). 
Memorial Day - last Monday in May
Independence Day - 4th of July
Labor Day - 1st Monday in September
Columbus Day - 2nd Monday in October
Veterans' Day - 11th of November
Thanksgiving Day - last Thursday in November
Day after Thanksgiving
Christmas Day - 25th of December

American celebration

Valentine's Day - February 14th
Saint Patrick's Day - 16th of March
Mother's Day - 2nd Sunday in May
Father's Day - 3rd Sunday in June
Halloween - 31st of October