CENTRAL PUBLIC HALL
About the Public Hall
公会堂について


Overview
Overview
Osaka City Central Public Hall stands on Nakanoshima, flanked by the Dojima River to the north and the Tosabori River to the south. Its elegant Neo-Renaissance facade harmonizes beautifully with the blue waters and green trees, continuing to be beloved by many people across the ages.
Construction of Osaka City Central Public Hall began in 1913 based on donations from citizen Iwamoto Einosuke and was completed in 1918. For approximately 100 years since then, it has served as a stage for numerous cultural and artistic events, including operas and concerts by world-class artists and lectures by prominent figures from various fields, contributing to the cultural development of Osaka.
While its role has evolved with the times, it continues to be utilized for various purposes that take advantage of its magnificent atmosphere, serving as a venue for citizen activities.
In March 1999, preservation and restoration work began in response to the loss of original design elements due to repeated renovations and advancing deterioration. After three and a half years of construction, the current form was completed in September 2002. This renovation restored the building to its original appearance while preserving its value as a historic building, implementing major improvements including the introduction of seismic isolation retrofit for high earthquake resistance and barrier-free features such as ramps and elevators.
Thus magnificently restored, Osaka City Central Public Hall was evaluated as having extremely high value for its exterior and interior design as architecture symbolizing the Nakanoshima landscape. In December 2002, it became the first public hall building in western Japan to be designated as a National Important Cultural Property.

Facility Overview
Name
Osaka City Central Public Hall (National Important Cultural Property)
Address
1-1-27 Nakanoshima, Kita-ku, Osaka
TEL
06-6208-2002
URL
https://osaka-chuokokaido.com/about/
Opening Hours
9:30-21:30 (Reservation hours: 9:30-20:00)
Closed Days
4th Tuesday of every month (or the next weekday if it's a holiday), and
December 27 to January 4
Architectural Data
Completion
1918 (After preservation and restoration: 2002)
Design
Original: Shinichiro Okada / Implementation: Kingo Tatsuno & Yasushi Kataoka
Site Area
5,641.81㎡
Total Floor Area
9,886.56㎡
Building Area
2,330.35㎡
Floors
2 basement floors (including seismic isolation floor), 3 above-ground floors
Structure
Steel-framed brick construction (steel-framed roof), base isolation, reinforced concrete
Tours
Tours
Since the Central Public Hall is rented out as a venue, free viewing is limited to the Exhibition Room and Free Viewing Area only.
Exhibition Room (B1F)

The history from the construction in 1918 through the Heisei-era preservation and restoration work to the present is displayed using valuable historical materials and photo panels. The exhibition includes items related to Iwamoto Einosuke, who played an important role in the construction, as well as clear introductions to the original design elements revealed during the preservation and restoration work conducted over approximately three and a half years from 1999, and the restoration work that brought together the expertise and craftsmanship of specialists from various fields. Materials on modern architecture existing in the surrounding area are also displayed, with some exhibition content updated regularly.
Opening Hours
Closed Days
9:30-20:00
4th Tuesday of every month (or the next weekday if it's a holiday) and December 27 to January 4
Free Viewing Area (B1F)

In addition to the Exhibition Room on B1F that can be freely viewed, equipment and fixtures that were once used are preserved and displayed almost as they were in various locations on the floor and corridors.
Also, on days when the Large Assembly Hall is not in use, the east main entrance is open, allowing visitors to view the first-floor lobby.






