The inauguration of the President of the United States is a ceremony to mark the commencement of a new four-year term of a president of the United States. An inauguration ceremony takes place for each term of a president, even if the president continues in office for a second term. Since 1937, Inauguration Day takes place on January 20 following a presidential election. The term of a president commences at noon on that day, when the Chief Justice administers the oath to the president. However, when January 20 falls on a Sunday, the Chief Justice administers the oath to the president on that day privately and then again in a public ceremony the next day, on Monday, January 21.
Martin Luther King Jr. Day (officially Birthday of Martin Luther King, Jr. is an American federal holiday marking the birthday of Martin Luther King Jr. It is observed on the third Monday of January each year, which is around King’s birthday, January 15. The holiday is similar to holidays set under the Uniform Monday Holiday Act.
King was the chief spokesman for nonviolent activism in the Civil Rights Movement, which successfully protested racial discrimination in federal and state law. The campaign for a federal holiday in King’s honor began soon after his assassination in 1968. President Ronald Reagan signed the holiday into law in 1983, and it was first observed three years later. At first, some states resisted observing the holiday as such, giving it alternative names or combining it with other holidays. It was officially observed in all 50 states for the first time in 2000.
New Year’s Day is observed on January 1, the first day of the year on the modern Gregorian calendar as well as the Julian calendar. In pre-Christian Rome under the Julian calendar, the day was dedicated to Janus, god of gateways and beginnings, for whom January is also named. As a date in the Gregorian calendar of Christendom, New Year’s Day liturgically marked the Feast of the Naming and Circumcision of Jesus, which is still observed as such in the Anglican Church and Lutheran Church. In present day, with most countries now using the Gregorian calendar as their de facto calendar, New Year’s Day is probably the most celebrated public holiday, often observed with fireworks at the stroke of midnight as the new year starts in each time zone. Other global New Years’ Day traditions include making New Year’s resolutions and calling one’s friends and family.
In the Gregorian calendar, New Year’s Eve (also known as Old Year’s Day or Saint Sylvester’s Day in many countries), the last day of the year, is on December 31. In many countries, New Year’s Eve is celebrated at evening social gatherings, where many people dance, eat, drink alcoholic beverages, and watch or light fireworks to mark the new year. Some people attend a watch night service. The celebrations generally go on past midnight into January 1 (New Year’s Day).
Christmas or Christmas Day (Old English: Crīstesmæsse, meaning "Christ's Mass") is an annual festival commemorating the birth of Jesus Christ, observed most commonly on December as a religious and cultural celebration among billions of people around the world. A feast central to the Christian liturgical year, it is prepared for by the season of Advent or the Nativity Fast and initiates the season of Christmastide, which historically in the West lasts twelve days and culminates on Twelfth Night; in some traditions, Christmastide includes an Octave. Christmas Day is a public holiday in many of the world's nations, is celebrated culturally by a large number of non-Christian people, and is an integral part of the holiday season, while some Christian groups reject the celebration. In several countries, celebrating Christmas Eve on December 24 has the main focus rather than December 25, with gift-giving and sharing a traditional meal with the family.
Christmas Eve is the evening or entire day preceding Christmas Day, the festival commemorating the birth of Jesus of Nazareth.Christmas Day is observed around the world, and Christmas Eve is widely observed as a full or partial holiday in anticipation of Christmas Day. Together, both days are considered one of the most culturally significant celebrations in Christendom and Western society.
Thanksgiving, or Thanksgiving Day, is an important public holiday, celebrated on the fourth Thursday in November in the United States. It originated as a harvest festival. Thanksgiving has been celebrated nationally on and off since 1789, after a proclamation by George Washington. It has been celebrated as a federal holiday every year since 1863, when, during the American Civil War, President Abraham Lincoln proclaimed a national day of “Thanksgiving and Praise to our beneficent Father who dwelleth in the Heavens,” to be celebrated on the last Thursday in November. Together with Christmas and the New Year, Thanksgiving is a part of the broader holiday season.
Halloween, or Hallowe'en (a contraction of All Hallows’ Evening), also known as Allhalloween, All Hallows' Eve, or All Saints' Eve, is a celebration observed in a number of countries on 31 October, the eve of the Western Christian feast of All Hallows' Day. It begins the three-day observance of Allhallowtide, the time in the liturgical year dedicated to remembering the dead, including saints (hallows), martyrs, and all the faithful departed.
Labor Day in the United States is a public holiday celebrated on the first Monday in September. It honors the American labor movement and the contributions that workers have made to the strength, prosperity, and well-being of the country. It is the Monday of the long weekend known as Labor Day Weekend and it is considered the unofficial end of summer.
Beginning in the late 19th century, as the trade union and labor movements grew, trade unionists proposed that a day be set aside to celebrate labor. "Labor Day" was promoted by the Central Labor Union and the Knights of Labor, which organized the first parade in New York City. In 1887, Oregon was the first state of the United States to make it an official public holiday. By the time it became an official federal holiday in 1894, thirty U.S. states officially celebrated Labor Day.
Canada's Labour Day is also celebrated on the first Monday of September. More than 80 countries celebrate International Workers' Day on May 1 – the ancient European holiday of May Day – and several countries have chosen their own dates for Labour Day.