• Administrative Division
• Planning and Coordination Division
• Research Division of Archaeology
• Research Division of Artistic Heritage
• Research Division of Architectural Heritage
• Conservation Science Division
• Restoration Technology Division
• Natural Heritage Division
• Safety And Disaster Prevention Division
• Digital Heritage Team

• Gyeongju National Research Institute Of Cultural Heritage
• Buyeo National Research Institute Of Cultural Heritage
• Gaya National Research Institute Of Cultural Heritage
• Naju National Research Institute Of Cultural Heritage
• Jungwon National Research Institute Of Cultural Heritage
• Seoul National Research Institute Of Cultural Heritage
• Wanju National Research Institute Of Cultural Heritage

• Cultural Heritage Conservation Science Center