The Governor of Maui (Hawaiian: Kiaʻaina o Maui) was the royal governor or viceroy of the Island of Maui in the Kingdom of Hawaii. The Governor of Maui resided at Lahaina and was usually a Hawaiian chief or prince and could even be a woman. The governor had authority over four of the eight islands: Maui, Molokaʻi, Lānaʻi, and Kahoʻolawe. It was up to the governor to appoint lieutenant governors to assist them. The governor had replaced the old Moʻi of Maui, but sovereignty remained with the king. The island governors were under the jurisdiction of the Ministers of the Interiors.