Anisong World Matsuri

Official website: http://anisongworldmatsuri.com

Anisong World Matsuri at Anime Expo 2017
June 30 & July 1, 2017
http://www.anime-expo.org/anisong-world-matsuri-2017/

Anisong World Matsuri at Otakon 2017
August 11 & 12, 2017
https://www.otakon.com/concerts/anisong/