2563

2563 is a year in the Gregorian calendar, following 2562 and preceding 2564. It is the 2563rd year of the Common Era, or the 2563rd year of the Anno Domini designation. It is the 563rd year of the 3rd millennium and the 63rd year of the 26th century.

In terms of astronomical years, 2563 is a common year. The year 2563 is not a leap year, meaning it has 365 days. The Julian day number for the start of 2563 is 2602053.5.

The year 2563 will fall within the Western astrological year. The Chinese zodiac animal for 2563 has not yet been determined as it is a future year and its position in the 12-year cycle is based on the traditional lunisolar calendar.

Calendar conventions for the year 2563 are based on established Gregorian and Julian calendar systems. Specific holidays and observances will occur on their respective dates according to these calendars. For instance, New Year's Day will be on January 1st and Christmas Day on December 25th. The exact dates for religious holidays such as Easter or those in the Islamic and Jewish calendars will vary and are not fixed by the Gregorian calendar year alone.