Christmas in Finland, known as "Joulu," has roots dating back to the early Christian celebrations of Jesus’ birth in the 4th century. Initially celebrated on December 25th to coincide with pagan winter solstice festivities, it evolved over the centuries into a unique blend of religious and cultural traditions. In the Middle Ages, Finnish families embraced communal gatherings, feasting, and Nativity plays. The 19th century brought the popularization of customs like decorating Christmas trees and exchanging gifts. Today, Joulu remains a cherished time for reflection, family, and kindness, celebrated with festive meals, candlelight, and the beloved figure of Joulupukki, the Finnish Santa Claus.