Sayonara Nakano Sunplaza Ongakusai

:This article is referent to the concerts held by the Hello! Project acts only.
Sayonara Nakano Sunplaza Ongakusai (さよなら中野サンプラザ音楽祭) is a special festival held in celebration of 's 50 years of history, and also of its closure on July 2, 2023 as the building would be demolished and replaced by a new complex including a hotel and a concert hall capable of seating 10,000 people starting in 2024 and planned to be completed in 2028. The festival was held from May 3 to July 2, 2023, with the Hello! Project acts performing from June 8 to June 11.
A Blu-ray of the concerts held by the Hello! Project acts will be released on February 28, 2024.
==Setlist==
==Blu-ray Tracklist==
==Featured Members==
Morning Musume '23
*9th Gen: Fukumura Mizuki, Ikuta Erina
*10th Gen: Ishida Ayumi
*11th Gen: Oda Sakura
*12th Gen: Nonaka Miki, Makino Maria, Haga Akane
*13th Gen: Yokoyama Reina
*15th Gen: Kitagawa Rio, Okamura Homare, Yamazaki Mei
*16th Gen: Sakurai Rio
ANGERME
*2nd Gen: Takeuchi Akari
*3rd Gen: Sasaki Rikako
*4th Gen: Kamikokuryo Moe
*6th Gen: Kawamura Ayano
*7th Gen: Ise Layla
*8th Gen: Hashisako Rin
*9th Gen: Kawana Rin, Tamenaga Shion, Matsumoto Wakana
*10th Gen: Hirayama Yuki
*11th Gen (introduction only): Shimoitani Yukiho, Goto Hana
Juice=Juice
*Uemura Akari
*Dambara Ruru
*Inoue Rei
*Kudo Yume
*Matsunaga Riai
*Arisawa Ichika (singing only)
*Irie Risa
*Ebata Kisaki
*Ishiyama Sakura
*Endo Akari
Tsubaki Factory
*Yamagishi Riko
*Niinuma Kisora
*Tanimoto Ami
*Kishimoto Yumeno
*Ono Mizuho
*Onoda Saori
*Akiyama Mao
*Kasai Yuumi
*Yagi Shiori
*Fukuda Marine
*Yofu Runo
BEYOOOOONDS
*CHICA#TETSU
**Ichioka Reina
**Shimakura Rika
**Nishida Shiori
**Eguchi Saya
*Ame no Mori Kawa Umi
**Takase Kurumi
**Maeda Kokoro
**Yamazaki Yuhane
**Okamura Minami
**Kiyono Momohime 
*SeasoningS
**Hirai Miyo
**Kobayashi Honoka
**Satoyoshi Utano
OCHA NORMA
*Saito Madoka
*Hiromoto Ruli
*Ishiguri Kanami
*Yonemura Kirara
*Kubota Nanami
*Tashiro Sumire
*Nakayama Natsume
*Nishizaki Miku
*Kitahara Momo
*Tsutsui Roko
;Hello Pro Kenshuusei
*28th Gen: Matsubara Yulia
*29th Gen: Onoda Karin
*30th Gen: Hashida Honoka, Murakoshi Ayana, Uemura Hasumi
*32nd Gen: Yoshida Hinoha, Kawashima Mifu
*33rd Gen: Goto Hana
*34th Gen: Shimoitani Yukiho, Kamimura Rena
*35th Gen: Kawano Soara, Hayashi Niina
;Hello Pro Kenshuusei Unit '23
*Matsubara Yulia
*Onoda Karin
*Hashida Honoka
*Murakoshi Ayana
*Uemura Hasumi
===Absentees===
*Hello Pro Kenshuusei member Makino Toa was absent from the concert due to unknown reasons.
==Concert Schedule==
Date	Venue 	Prefecture	Doors Open	Concert Starts	Group
6/8 	Nakano Sunplaza Hall	Tokyo 	17:30 	18:30 	Juice=Juice
6/9 	Nakano Sunplaza Hall	Tokyo 	17:30 	18:30 	BEYOOOOONDS
6/10	Nakano Sunplaza Hall	Tokyo 	13:30 	14:30 	OCHA NORMA & Hello Pro Kenshuusei
6/10	Nakano Sunplaza Hall	Tokyo 	17:30 	18:30 	Tsubaki Factory
6/11	Nakano Sunplaza Hall	Tokyo 	13:30 	14:30 	ANGERME
6/11	Nakano Sunplaza Hall	Tokyo 	17:30 	18:30 	Morning Musume '23
==Notes==
*Juice=Juice member Arisawa Ichika performed with limited movement and singing only at the concert due to her being diagnosed with cervical disc herniation."Juice=Juice 有澤一華 パフォーマンス制限に関するお知らせ" (in Japanese). Hello! Project. 2023-06-02.
==Trivia==
*At the OCHA NORMA & Hello Pro Kenshuusei concert on June 10, OCHA NORMA officially announced their 3rd single to be released on July 26, which would be a quadruple A-side single (which is also a first for Hello! Project). They also unveiled for the first time the songs "Chotto Joucho Fuantei?... Natsu" and "Ocha no Ma Mahoroba Ikoi no Ba ~Showa mo Reiwa mo Wacchawacha~" at the concert.
*At the Tsubaki Factory concert on June 10, Tanimoto Ami was appointed as a new sub-leader of the group alongside Niinuma Kisora.https://twitter.com/tsubakifac_uf/status/1667509182063575041
*At the ANGERME concert on June 11, the member colors of Shimoitani Yukiho and Goto Hana were officially announced, with Shimoitani's member color being hot pink and Goto's member color being sea blue. It was also announced that Kamikokuryo Moe would be succeeding Takeuchi Akari as the third ANGERME leader following Takeuchi's graduation on June 21, and Kawamura Ayano would remain as a sub-leader."アンジュルム、新メンバー・下井谷幸穂＆後藤花お披露目！ 3代目リーダーに上國料萌衣の就任をサプライズ発表" (in Japanese). Pop'n'Roll. 2023-06-11.
*Despite being a member of Juice=Juice at that time, Kawashima Mifu only appeared and performed at the OCHA NORMA & Hello Pro Kenshuusei concert as part of Hello Pro Kenshuusei. ANGERME members Shimoitani Yukiho and Goto Hana also performed as part of Hello Pro Kenshuusei while at the ANGERME concert they were introduced only.
*The setlists of the concerts were similar to the ones from the Hello! Project 2023 Spring CITY CIRCUIT tour (except of the OCHA NORMA & Hello Pro Kenshuusei concert as they were not part of the tour) with an encore added.
==References==
==External Links==
*Festival Website (archived)
*Event Page: Hello! Project (archived)
*Discography: Hello! Project, UP-FRONT WORKS
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