noun
A formal meeting or series of meetings aimed at negotiating peace, often between nations or conflicting parties.
両国は和平会議を開くことで合意した。
The two countries agreed to hold a peace conference.
和平会議で停戦協定が結ばれた。
A ceasefire agreement was concluded at the peace conference.
Compound of 和平 (wahei, 'peace') and 会議 (kaigi, 'conference, meeting').