Royal residences of the Chakri Dynasty in Thailand include the Grand Palace, nineteen royal palaces (Thai: พระราชวัง, RTGS: phra ratcha wang; official residences of the king and uparaja stipulated as such by royal decree) and other palaces (วัง, wang) used by the king or other members of the royal family. The Bureau of the Royal Household administers and manages several current royal palaces. Historical palaces from earlier periods exist mainly in the ruins of Ayutthaya and Sukhothai. This page lists current and former royal residences, arranged by type of residence.