The located in Iga, Mie Prefecture, Japan, is a museum dedicated to the history of the ninja and ninjutsu. It was established in 1964 and is located near Iga Ueno Castle. Jinichi Kawakami, who serves as the honorary director of the Iga-ryū Ninja Museum, is proclaimed to be the 21st head of Iga-ryū ninjutsu. There is also a virtual version of the museum in Second Life.