Lunar New Year is the first day of a secular, sacred, or other year whose months are coordinated by the cycles of the moon. The whole year may account to a purely lunar calendar, which is not coordinated to a solar calendar (and, thus, may progress or retrogress through the solar year by comparison to it, depending on whether the lunar calendar has more or fewer than 13 months); or the year may account to a lunisolar calendar, whose months coordinate to the cycles of the moon but whose length is periodically adjusted to keep it relatively in sync with the solar year - typically by adding an intercalary month, when needed.
Chinese New Year is an important Chinese festival celebrated at the turn of the traditional lunisolar Chinese calendar. It is also known as the Spring Festival, the literal translation of the modern Chinese name. Celebrations traditionally run from the evening preceding the first day, to the Lantern Festival on the 15th day of the first calendar month. The first day of the New Year falls on the new moon between 21 January and 20 February. In 2016, the first day of Chinese New Year falls on Monday, February 8th
The New Year festival is centuries old and gains significance because of several myths and traditions. Traditionally, the festival was a time to honour deities as well as ancestors.[4] Chinese New Year is celebrated in countries and territories with significant Chinese populations, including Mainland China, Hong Kong,[5] Macau, Taiwan, Singapore,[6] Thailand, Cambodia, Indonesia, Malaysia, Mauritius, and the Philippines.[8][9] Chinese New Year is considered a major holiday for the Chinese and has had influence on the lunar new year celebrations of its geographic neighbours.
Within China, regional customs and traditions concerning the celebration of the Chinese New Year vary widely. Often, the evening preceding Chinese New Year's Day is an occasion for Chinese families to gather for the annual reunion dinner. It is also traditional for every family to thoroughly cleanse the house, in order to sweep away any ill-fortune and to make way for good incoming luck. Windows and doors will be decorated with red color paper-cuts and couplets with popular themes of "good fortune" or "happiness", "wealth", and "longevity". Other activities include lighting firecrackers and giving money in red paper envelopes.
Although the Chinese calendar traditionally does not use continuously numbered years, outside China its years are often numbered from the reign of the 3rd millennium BCE Yellow Emperor. But at least three different years numbered 1 are now used by various scholars, making the year beginning CE 2015 the "Chinese year" 4713, 4712, or 4652.