Holidays of the United States vary with local observance. Strictly speaking, the United States does not have national holidays. The federal government recognizes ten annual and one quadrennial holiday for its employees. The annual federal holidays are widely observed by state and local governments and businesses, but they may alter the dates of observance or add or subtract holidays according to local custom. Pursuant to the Monday Holidays Act of 1968, most official holidays are observed on the Monday closest to the actual date of the holiday, except for New Year's Day, Independence Day, Thanksgiving, and Christmas Day. There are also U.S. state holidays particular to individual U.S. states.
The holiday season, commonly said to run between Thanksgiving Day and New Year's Day (and in particular, the week separating Christmas and New Year's Day), is often celebrated as a nonsectarian winter holiday.
In addition to Christian holidays, Jewish holidays are observed in communities with large Jewish populations, particularly big cities.
Observed only by federal government employees Washington D.C., and the near counties of Maryland and Virginia. Swearing-in of President of the United States and other elected federal officials. Celebrated every fourth year. Note: Takes place on January 21 if the 20th is a Sunday (although the President is still privately inaugurated on the 20th).
honors all veterans of the United States armed forces. A traditional observation is a moment of silence at 11 AM remembering those who fought for peace.
In addition to the official holidays, many religious, ethnic, and other traditional holidays populate the calendar, as well as observances proclaimed by officials and lighter celebrations. These are rarely observed by businesses as holidays; indeed, many are viewed as opportunities for commercial promotion. Because of this commercialization, some critics apply the depreciative term Hallmark holiday to such days, after the Hallmarkgreeting card company.
A celebration of Irish heritage and culture, based on the Catholic feast of St. Patrick. Primary activity is simply the wearing of green clothing ("wearing o' the green"), although drinking beer dyed green is also popular.
Celebrates the Christian belief in the resurrection of Jesus. For Christians, Easter is a day of religious services and the gathering of family. Many Americans follow old traditions of coloring hard-boiled eggs and giving children baskets of candy. On the next day, Easter Monday, the President of the United States holds an annual Easter egg hunt on the White House lawn for young children. The holiday is also often celebrated as a nonsectarian spring holiday. Not generally observed by most businesses. Some financial markets and other businesses close early on the Friday prior, Good Friday.
Ostensibly, a celebration of the victory of the Mexican Army over the French at the Battle of Puebla in 1862, but more generally a day for celebrating Mexican culture
Celebrates All Hallow's Eve, decorations include jack o'lanterns, costume wearing parties, and candy such as candy corn are also part of the holiday. Kids go trick-or-treating to neighbors who give away candy. Not generally observed by businesses.
Non-offensive celebration of non-specific wintry holidays without reference to Christmas, Thanksgiving, Chanukkah, the winter solstice or other celebrations that occur in this season. Marked by snowflakes, exchanging of gifts and cards, holiday office parties, holiday trees, and singing songs about bells, snow, and togetherness. Generally a few days of holiday leave are granted by buisinesses in this season.
Bizarre American Holidays -- a comprehensive compilation of special recognition given both to months and individual days. Unfortunately, the origins of the commemorations aren't provided.