Saint Stephen's Day, also called the Feast of Saint Stephen, is a Christian saint's day to commemorate Saint Stephen, the first Christian martyr or protomartyr, celebrated on 26 December in Western Christianity and 27 December in Eastern Christianity. The Eastern Orthodox churches that adhere to the Julian calendar mark Saint Stephen's Day on 27 December according to that calendar, which places it on 9 January of the Gregorian calendar used in secular contexts. In Latin Christian denominations, Saint Stephen's Day marks the second day of Christmastide.
It is an official public holiday in Alsace-Moselle, Austria, the Balearic Islands, Bosnia and Herzegovina, Catalonia, Croatia, the Czech Republic, Denmark, Estonia, Finland, Germany, Greece, Hungary, the Republic of Ireland, Italy, Luxembourg, Montenegro, North Macedonia, Norway, Poland, Romania, Serbia, Slovakia, Slovenia, Sweden, Ukraine, Switzerland and Newfoundland. The date is also a public holiday in those countries that celebrate Boxing Day on the day in addition to or instead of Saint Stephen's Day, such as Australia, Canada, South Africa and the United Kingdom.
Saint Stephen's Day is the second day of Christmastide and is celebrated in honour of one of the first Christian martyrs, Saint Stephen, who was stoned to death in 36 AD.
26 December (Western)
27 December (Eastern – Gregorian calendar)
9 January (Eastern – Julian calendar)