Rousoukai (老壮会, The Society for Old Combatants) was a Japanese think tank which attracted participants from both the left-wing and right-wing of Japanese politics. It was founded on 9 October 1918 and continued until 1921.

Members

Left-wing

* Sakai Toshihiko

References

{{reflist 1918 establishments in Japan Organizations established in 1918 Organizations disestablished in 1921 Think tanks based in Japan