

India, Nepal and other countries also celebrate New Year on dates according to their own calendars that are movable in the Gregorian calendar.ĭuring the Middle Ages in Western Europe, while the Julian calendar was still in use, authorities moved New Year's Day, depending upon locale, to one of several other days, including March 1, March 25, Easter, September 1, and December 25. Chinese New Year, the Islamic New Year, and the Jewish New Year are among well-known examples. Other cultures observe their traditional or religious New Year's Day according to their own customs, typically (though not invariably) because they use a lunar calendar or a lunisolar calendar. This was also the first day of the year in the original Julian calendar and the Roman calendar (after 153 BC). In the Gregorian calendar, the most widely used calendar system today, New Year occurs on January 1 ( New Year's Day). Many cultures celebrate the event in some manner. New Year is the time or day at which a new calendar year begins and the calendar's year count increments by one.

Iranian New Year's celebration in Sanandaj on date and time of March equinox (2018)
