• 1 Overview of the museum
• 2 Onshikidai (ceremonial hall)
• 3 The corridor
• 4 Gosanke-za (the room of the three families)
• 5 Saga Castle in the early Edo Period
• 6 Saga Castle during mid Edo Period
• 7 Architectural plan for the construction of the main palace
• 8 Restoration model of Saga Castle main palace
• 9 Preservation of the ruins
• 10 Structural model of the building
• 11 Roof truss
• 12 Wall