OSAKA GEIHINKAN Former Guest House

Venue Features

The Osaka State Guest House was built at a total cost of 800 million yen by the Japanese government as the venue for the summit of the 1995 international conference, and was chosen as the dinner venue for the G20 Osaka Summit in 2019. Located inside the Nishinomaru Garden with the view of the Osaka Castle Keep, it is a genuine guest house that can be entirely reserved. While in harmony with dignity and relaxation suitable for inviting distinguished guests, the surrounding is full of openness hard to believe it’s in the heart of the city.

Main Banquet Specifications

Name of Banquet Hall

Main Banquet

The interior is faithfully reproduced to the Shiroshoin of the Ninomaru Goten of Nijo Castle in Kyoto, including a view of the magnificent Osaka Castle and a folded-up ceiling representing a highly prestigious space. The venue is surrounded by the greenery of the vast garden, with cherry blossoms fully blooming in spring. The outstanding space which has hosted distinguished guests from all over the world, can be used for a variety of purposes, including banquets, inbound events, exhibitions, and conferences.

  • Hall Size

    190.3 m²

  • Ceiling height


  • Capacity

    Standing: 120 people / Seated: 102 people

  • Address

    2, OsakaJou, Chuouku, Osakashi, Osaka

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