Osaka.

A monumental moat and stone-wall complex surrounds Osaka’s reconstructed castle keep, whose museum presents Toyotomi Hideyoshi, the battles for Osaka and the city’s turbulent political history.

The approach makes the scale of the fortress clear before you enter the keep. Massive walls and broad moats frame a museum rather than an untouched medieval interior; combine the historical displays with the high-level outlook to understand how the castle commands the surrounding city.

• Moats and monumental stone walls
• Museum displays on Hideyoshi and Osaka
• Upper-floor city outlook

Allow extra walking time from the park’s railway stations.

Most visitors use stairs above the fifth floor; ask staff about assisted elevator access.