The House of Orange is a European royal family that originated in the 16th century. It is most notably associated with the Netherlands, where it played a significant role in the country's history, particularly during the struggle for independence from Spanish rule. The family has produced several monarchs, including William of Orange, who is often regarded as a national hero. Today, the House of Orange continues to be influential in the Netherlands, with King Willem-Alexander serving as the current monarch. The family's legacy is celebrated during national events, such as King's Day, which honors their contributions to Dutch culture and identity.