Olaf, the Norwegian Patron Saint, is a venerated figure in Norway. He was a Viking king who reigned from 1015 to 1030 and was later canonized as a saint. Olaf is credited with introducing Christianity to Norway and is remembered for his efforts to spread the faith throughout the country. He is also remembered for his bravery in battle and his commitment to justice. Olaf is celebrated in Norway on July 29th each year.