“Ball of Hope.” The rounded shape of the letter Q symbolizes a planetarium. The initial Q represents a sphere (Q) serving citizens’ lives through nine functions.
It brings together nine symbolic facilities of Chiba City: Children’s Exchange Hall, Child-rearing Support Center, Science Museum, Central Health and Welfare Center, Chuo Ward Office, Planetarium, Atrium, Shops & Restaurants.
It is a place where people gather, converse, and experience, fostering hope and discovering a radiant way of life. (Translated from the official website)

※Chiba City Arts Triennale 2025 will be held at select venues.

Address: 4-5-1 Chuo, Chuo-ku, Chiba-shi, Chiba
Access
【Rail】15-minute walk from JR Chiba Station or Keisei Chiba Station / 5-minute walk from Keisei Chiba Chuo Station / 4-minute walk from Chiba Urban Monorail Yoshiikawa Koen Station
【Bus】1-minute walk from “Chuo 3-chome” bus stop
Stopping Routes (Departing from JR Chiba Station East Exit)
・Platform 1: Keisei Bus Chiba East bound for “Omiya Danchi / Omiya Shimin no Mori”
・Platform 7: Keisei Bus bound for “University Hospital / Minamiyahagi”
・Platform 10: Keisei Bus Chiba East bound for “Nakano Depot / Naruto Station”
・Platform 12: Keisei Bus Chiba East / Kominato Railway bound for “Soga Station”

※For inquiries regarding the Chiba City Arts Triennale 2025, please use Contact Form. Please refrain from contacting individual facilities or venues directly.

Web site