Ōgaki Castle, located in the heart of Gifu Prefecture, is a landmark that once held great strategic importance during the famous Battle of Sekigahara in 1600. Serving as a key base for the Western Army, its fall after the battle symbolized the decisive shift of power to Tokugawa Ieyasu. Following Tokugawa’s victory, the castle was entrusted to the Toda clan, who governed Ōgaki for more than 230 years throughout the Edo period. Under their long rule, the town prospered through agricultural development such as new rice paddies and irrigation, while culture and the arts flourished under samurai patronage. Today, visitors can explore the castle grounds and feel both the military strength of the Sengoku era and the refined atmosphere of the Edo period, making Ōgaki Castle a living symbol of samurai heritage.

The Ōgaki City Local History Museum, located near the castle, provides a deeper look into the evolution of the city from the age of war to the stability of the Edo period. Its exhibits include weapons, armor, and historical documents that recall the turbulence of the Battle of Sekigahara, as well as everyday tools, artworks, and cultural items that reflect the lives of townspeople under the rule of the Toda clan. Visitors gain insight into how the domain expanded its economy through land development and how samurai patronage shaped local traditions such as Noh theater, tea ceremony, and seasonal festivals. By walking through the museum, travelers can see how Ōgaki grew into a thriving cultural hub and understand the balance between warlike resilience and refined artistry that characterized samurai society.