Schedule

The 79^th Annual Congress of JSOG

Date：April 23-25, 2027
Venue：Yokohama
Congress President：Prof. Etsuko MIYAGI（Yokohama City University）
Website：https://www.congre.co.jp/jsog2027/en/index.html

The 80^th Annual Congress of JSOG

Date：April 21-23, 2028
Venue：Tokyo
Congress President：Prof. Akihiko SEKIZAWA（Showa Medical University）

The 81^th Annual Congress of JSOG

Date：May 25-27, 2029
Venue：Sendai
Congress President：Prof. Satoru NAGASE（Yamagata University）