Alps Otome

 (アルプスおとめ) is a girls dance and vocal group formed in November 2006.

They are a sister group of Ringo Musume and Rice Ball.

They are inactive as of April 1, 2022, when all current members transferred to Ringo Musume. They are scheduled to restart with a new lineup in September 2022.

Former Members

 * Butchii (ぶっちぃ) (Joined November 2006; Graduated March 2007)
 * Kayama (下山) (Joined November 2006; Graduated March 2008)
 * Narita (成田) (Joined May 2008; Graduated December 2009)
 * Kudo (工藤) (Joined November 2006; Transferred to Ringo Musume in March 2010)
 * Osanai (小山内) (Joined May 2008; Transferred to Ringo Musume in March 2010)
 * Mikami (三上) (Joined September 2008; Transferred to Ringo Musume in March 2010)
 * Mikami (三上) (Joined June 2011; Graduated March 2012)
 * Suzuki (鈴木) (Joined September 2009; Graduated December 2012)
 * Saito (斉藤) (Joined September 2007; Transferred to Ringo Musume in March 2013)
 * Ichito (一戸) (Joined October 2008; Graduated December 2013)
 * Kobayashi (小林) (Joined September 2007; Graduated March 2014)
 * Sato (佐藤) (Joined September 2009; Graduated March 2014)
 * Kudo (工藤) (Joined April 2013; Graduated March 2015)
 * Fukushi (福士) (Joined April 2014; Transferred to Ringo Musume in September 2015)
 * Kasai (葛西) (Joined April 2014; Transferred to Ringo Musume in November 2015)
 * Iwasaki (岩崎) (Joined April 2013; Graduated March 2016)
 * Taketani (竹谷) (Joined April 2015; Graduated March 2016)
 * Sasaki (佐々木) (Joined September 2011; Left September 2014; Rejoined October 2015; Graduated March 2016)
 * Ina (今) (Joined April 2014; Left September 2014; Rejoined October 2015; Graduated December 2016)
 * Nishizawa (西澤; ) (Joined April 2013; Transferred to Rice Ball in May 2018)
 * Ono (小野; ) (Joined April 2018; Graduated September 2018)
 * Sotosaki (外崎; ) (Joined October 2014; Graduated December 2018)
 * Fujita (藤田; ) (Joined October 2014; Left March 2015; Rejoined October 2015; Graduated May 2019)
 * Kiyoshino (清野; ) (Joined April 2015; Graduated September 2019)
 * Taiba (対馬; ) (Graduated June 2020)
 * Suto (須藤; ) (Joined April 2016; Transferred to Ringo Musume in April 2022)
 * Yoshida (吉田; ) (Joined April 2017; Transferred to Ringo Musume in April 2022) - Leader
 * Souma (相馬; ) (Joined April 2019; Transferred to Ringo Musume in April 2022)
 * Yasuta (安田; ) (Joined September 2019; Transferred to Ringo Musume in April 2022)

Singles

 * 1) [2012.11.21] Nijiiro Ringo (ニジイロリンゴ)
 * 2) [2017.08.29] Nijiiro Ringo (ニジイロリンゴ)
 * 3) [2021.08.11] Nijiiro Fighter / Mezase! First lady (ニジイロファイター / 目指せ!ファーストレディ)