This research aimed to study the symbolic interpretation of Suan Ban Kaew Palace, Chanthaburi Province and to promote the use of the symbolic of Suan Ban Kaew Palace in promoting historical tourism. The researcher has selected buildings and appliances in Suan Ban Kaew Palace to be a source of information and study area, by means of textual analysis, document research, and in-depth interviews. Data was collected for 10 months from June 2020 to March 2021.