Parliamentary Museum

Parliamentary Museum


The Parliamentary Museum was set up in 1970, in commemoration of the 80th anniversary of the Japanese parliament, to give the people a better understanding of parliamentary democracy. The Museum was opened in March 1972.
The Museum introduces the organization and management of the Diet through materials and videos, collects and regularly exhibits materials related to the history of parliamentary government and statesmen who have made significant contributions to it, it also puts on special exhibitions.
And also there is a park next to the museum.


Admission Free

Opening hours 9:30-17:00 (enter before 16:30)

Closing days the last day of the month,December28-January4 of the following year

Address 1-1-1,Nagatacho,Chiyoda-ku,Tokyo 〒100-0014

Telephone 03-3581-1651

Leaflet(PDF file・5.23MB)


Subway(Tokyo Metro)
→Marunouchi line/Chiyoda line
Get off at Kokkaigijidomae station
7minutes on foot from Exit number2

→Yurakucho line/Hanzomon line/Namboku line
Get off at Nagatacho station
5minutes on foot from Exit number2

Bus(Toei) Shinbashi station〜Otakibashi syako route
Get off at Kokkaigijidomae stop 3minutes on foot

As there is no parking for visitors, please refrain from visiting by car



Garden(North garden/South garden)

 At the front park of the Diet Building, you will be able to enjoy the changes with the seasons as its
many different kinds of plants and trees.It is cherished by the people as an oasis in the heart of Tokyo.


Free of charge
Opening hours 9:00-17:30
Closing days December29-January3 of the following year

North garden

North garden Sakura

Azalea Dogwood

North garden

Clock tower

Clock tower in the North garden

South garden South garden

South garden

Spring Summer Autumn Winter

The House of Representatives
1-7-1 Nagatacho, Chiyoda-ku, Tokyo 100-0014, Japan


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