Participants listen to instructions before the start of a “Cabalgata de Reyes,” Epiphany parade in Madrid, Spain, Saturday, Jan. 5, 2019. Colorful parades celebrate Epiphany, when Christians observe the visit of the Three Kings or the Three Wise Men’ to baby Jesus.(AP Photo/Paul White)
An Orthodox faithful waits to kiss a cross after a water blessing ceremony marking the Epiphany celebrations, at Piraeus suburb, near Athens, on Sunday, Jan. 6, 2019. Similar ceremonies marking Epiphany were held across Greece on river banks, seafronts and lakes, where Orthodox priests throw a cross into the water and swimmers race to retrieve it. (AP Photo/Yorgos Karahalis)
In this photo taken with slow shutter speed Pope Francis leaves after celebrating an Epiphany Mass in St. Peter’s Basilica at the Vatican, Sunday, Jan. 6, 2019. Pope Francis has appealed to European leaders to show “concrete solidarity” to 49 migrants stranded aboard a pair of rescue vessels. Francis, addressing faithful in St. Peter’s Square Sunday, noted that the migrants, rescued in the Mediterranean. (AP Photo/Andrew Medichini)
People walk in the crowd of some 40,000 in an Epiphany procession pageant in the crowd of some 40,000 in Warsaw, Poland, Sunday, Jan. 6, 2019. Epiphany, the 12th night of Christmas, marks the day the three wise men visited Christ. (AP Photo/Czarek Sokolowski)
Bulgarians sing and chaindance in the icy waters of the Tundzha river in Kalofer, Bulgaria, Sunday, Jan. 6, 2019. Traditionally, an Eastern Orthodox priest throws a wooden cross in the river and it is believed that the one who retrieves it will be healthy through the year. In the mountain city of Kalofer, in central Bulgaria, dozens of men dressed in white embroidered shirts waded into the frigid Tundzha River waving national flags and singing folk songs. (AP Photo)
A swimmer holds up the cross after it was thrown from an Orthodox priest into the water, during an epiphany ceremony to bless the sea at Famagousta or Varosia beach in the Turkish Cypriots breakaway north part of the eastern Mediterranean divided island of Cyprus, Sunday, Jan 6, 2019. Many Orthodox Christian faithful attended the Epiphany Day blessing of the waters in Famagusta in Cyprus’, the fourth time the ceremony has taken place since 1974 when the small island nation was cleaved along ethnic lines. (AP Photo/Petros Karadjias)
SOFIA, Bulgaria — Christians across Europe celebrated Epiphany on Sunday, with worshippers plunging into icy waters and parades being held in Poland and elsewhere.