Tachikawa Stage Garden is the biggest multi-purpose hall in all of Tachikawa. It has 2,500 seats and can hold up to 3,000 people when standing. This hall can be used for private uses or to host different events. The goal of Tachikawa Stage Garden is to become the most open theatre in Japan, different to the traditional closed theatre. It aims to bring people in the city together and create a space where people can meet and create unforgettable memories.