Ra o te Ui Ariki is celebrated in the Cook Islands every July 6, marking the "Day of high chief council." This holiday recognizes the Are Ariki, or House of Ariki, a parliamentary body established in 1967 that consists of traditional leaders known as Ariki. The Ariki Council, which includes 24 chiefs from various islands, primarily serves an advisory role, focusing on public welfare and providing guidance to the Parliament, the main legislative body comprising 24 elected deputies. The representation of Ariki varies by island size, with Rarotonga, the largest island, having six representatives. While the council honors traditional leadership, its influence on legislative powers is limited, often being overlooked by Parliament.