A plaza on the 2nd floor of the Aeon Honmoku store in Naka-ku, Yokohama. It is an outdoor space where events and live performances can be held, and events are held in collaboration with the shopping district and the government. Located in the center of the Honmoku area, with a clock tower, fountain, etc., Honmoku is a place that everyone knows about Spain Square. [Access] About 17 minutes by Yokohama Municipal Bus from "Negishi Station" on the JR Keihin Tohoku / Negishi Line, get off at "Wada Yamaguchi"