List:Oota Haruka Concert & Event Appearances

Hello Pro Kenshuusei Hokkaido

 * Hello Pro Kenshuusei Hokkaido Teiki Kouen Vol.1

Hello Pro Kenshuusei

 * Hello! Project Kenshuusei Happyoukai 2017 ~Haru no Koukai Jitsuryoku Shindan Test~

Hello! Project

 * Hello! Project 2016 SUMMER ~Sunshine Parade~ (as opening act)
 * Hello! Project 2017 WINTER ~Crystal Clear~ (as opening act)

Morning Musume

 * Morning Musume '16 Concert Tour Aki ~MY VISION~ (as opening act)

℃-ute

 * Naruchika 2017 ℃-ute (as opening act)