The Rukai () are one of the indigenous people of Taiwan. They consist of six communities residing in southern Taiwan (Budai, Labuan, Tanan, Maga, Mantauran, and Tona), each of which has its own dialect of the Rukai language. As of the year 2014, the Rukai numbered 12,699, and is the seventh-largest of the 13 officially recognized indigenous groups in Taiwan. The Rukai were formerly called Tsarisen or Tsalisen, which means "people living in the mountain".
The Rukai people honored the clouded leopard (Neofelis nebulosa) and the hundred pacer (Deinagkistrodon acutus), which they believe to be the spirit of their ancestor.
The traditional dress of Rukai people has many similarities with that of the Paiwan people, probably due to the similarity of their geographical distribution and hereditary aristocratic social structure. The traditional dress and textile of the Rukai people also possesses original and distinctive qualities and characteristics. Rukai people's dress include both ceremonial attire and casual wear. Men's ceremonial attire includes headwear with insignia, headscarves, tops, skirts, shawls, and leggings, while women wear garlands, headscarves, earrings, necklaces, lazurite necklaces, bead bracelets, arm rings, long gowns, skirts, girdles, leggings, and shoulder ornaments. In terms of casual wear, men wear leather headgear, headscarves, tops, shoulder straps, girdles, leather raincoats, deer hide coats, deer hide leggings, tobacco bags, and gunpowder bags, while women wear headscarves, long robes, skirts, leggings, gloves, mesh belts, leather raincoats, and cloth bags. Rukai social structure, hereditary aristocracy, is reflected in every facet of their lives, including attire. Generally, only the nobility are permitted to dress up and the commoners dress plainly and simply, although commoners can buy jewels from the nobility, usually bartering with pigs, millet, and pots. The nobility used to buy cotton, silk and woollen from the Han people to make clothes.