Museum dedicated to Shibusawa Eiichi, known as the father of Japanese capitalism and a key figure in Japan’s Meiji-era economic modernization. Built on his former estate, the site includes a modern exhibition hall, the historic Seien Bunko residence, and a traditional garden. The museum showcases his writings, travels, and involvement in founding over 500 enterprises (such as Mitsubishi and Mizuho).

Price: 300 ¥ (adults), 100 ¥ (students)
Touristy? : Not very touristy. Mostly visited by Japanese history enthusiasts, researchers, and school groups.