Albums + EPs

• THE IDOLM@STER MILLION LIVE! SPECIAL SOLO RECORDS 星井美希 2025-12-10
• THE IDOLM@STER MILLION ARMOR ACE & BEYOND 2025-02-26
• THE IDOLM@STER MASTER ARTIST 4 07 星井美希 2021-02-10
• THE IDOLM@STER PRODUCER MEETING 2018 What is TOP!!!!!!!!!!!!!? 2018-08-04
• THE IDOLM@STER LIVE THE@TER DREAMERS 06 2016-03-23
• MIKI & TAKANE COVER -SPRING SONGS- 2014-06-30
• ぷちます! かんしゃさい~すぺしゃるCD~ 2014-04-18
• PETIT IDOLM@STER Twelve Seasons! Vol.11 星井美希&あふぅ 2013-03-27
• Simply Lovely 2011-09-21
• 蒼凛のペンデュラム 2011-04-20
• THE IDOLM@STER Break! 第4巻 限定版 SPECIAL CD 2011-03-04
• THE IDOLM@STER MASTER ARTIST 2 -FIRST SEASON- 03 星井美希 2010-11-03
• THE IDOLM@STER Break! 第3巻 限定版 SPECIAL CD 2010-06-04
• THE iDOLM@STER Drama CD: Eternal Prism Premium CD 2009-05-01
• THE iDOLM@STER Christmas for you! 2007-12-19
• THE IDOLM@STER MASTER ARTIST 03 星井美希 2007-08-01

Singles

• THE IDOLM@STER MILLION BATTLE OF THE@TER 02 Luvliminal image 2025-09-24
• THE IDOLM@STER MILLION MOVEMENT OF ASTROLOGIA 01 SunRiser 2024-06-26
• THE IDOLM@STER MILLION THE@TER VARIETY 05 2024-03-20
• THE IDOLM@STER THE@TER CHALLENGE 02 2019-10-29
• THE IDOLM@STER MILLION THE@TER WAVE 03 Xs 2019-08-30
• キミはメロディ (M@STER VERSION) 2019-04-05
• My Wish 2017-09-15
• 自分REST@RT (M@STER VERSION) 2017-07-21
• MOONY 2017-04-21
• キミとボクのミライ 〜GRANBLUE FANTASY〜 2015-06-24
• THE IDOLM@STER MASTER ARTIST 3 04 星井美希 2015-06-03
• PETIT IDOLM@STER Twelve Campaigns! Vol.5 星井美希&あふぅ 2014-07-30
• PETIT IDOLM@STER Twelve Campaigns! Vol.5 萩原雪歩&ゆきぽ + 星井美希&あふぅ 2014-07-30
• THE IDOLM@STER M@STERS OF IDOL WORLD!! 2014 PERFECT BOX! 付属CD「IDOL POWER RAINBOW」 2014-02-05
• ファンタジスタドール Character Song!! vol.2 2013-09-18
• 今よ！ファンタジスタドール 2013-07-17
• DAY by DAY 2013-07-17
• PETIT IDOLM@STER COLLECTORS EDITION VOL.1 CD SPECIAL DISC あ・り・が・と・YESTERDAYS 2013-03-27
• ループ 2012-01-25
• PERFECT IDOL 01 2011-10-27
• LEVEL∞ 2009-08-05
• THE IDOLM@STER MASTER LIVE 00 shiny smile 2008-02-13