Nippon Kaigi is a ultranationalist, conservative, far-right lobby group in Japan.
Nippon Kaigi holds that "Japan should be applauded for liberating much of East Asia from Western colonial powers; that the 1946–1948 Tokyo War Crimes tribunals were illegitimate; and that killings by Imperial Japanese troops during the 1937 Nanjing Massacre were exaggerated or fabricated" and that comfort women were not forced into sexual slavery.