Some of the events that Sayaka has appeared in during the year 2001 are as follows.

2001.01.08	[11:00] Heart Chu Style CD Campaign in Animate Sannomiya
2001.01.08	[14:30] Heart Chu Style CD Campaign in Animate Takatsuki
2001.01.08	[17:00] Heart Chu Style CD Campaign in Animate Kyoto
2001.01.14	[11:00] Heart Chu Style CD Campaign in Animate Shibuya
2001.01.14	[15:00] Heart Chu Style CD Campaign in Animate Ikebukuro
2001.01.16	Idol Chu-Mail 11 at Take Off 7
2001.01.20	Heart Chu Style CD Campaign in Animate Kichijoji
2001.01.21	Heart Chu Style CD Campaign in Animte Machida
2001.01.27	Shinshun Anime Channel! Dai Shinnenkai!
2001.01.31	KONOHANA: True Report Announcement Event
2001.02.03	Heart Chu Style event in Disk Inn Kichijoji
2001.02.17	[14:00] Heart Chu Style campaign in Quartier 5
2001.03.04	Heart Chu campaign in Animate Nagoya
2001.03.17	[18:00] Kira Melo CD event in Shinseido Ikebukuro
2001.03.18	[11:00] Kira Kira Melody Gakuen CD campaign event Animate Ikebukuro
2001.03.25	[14:00] Kira Kira Melody Gakuen Unit Final Live
2001.03.25	[18:00] Kira Kira Melody Gakuen All Student Final Live
2001.04.21	Konohana: True Report event in Akihabara
2001.04.22	Konohana: True Report event in Akihabara
2001.04.29	Katou Natsuki fan club event
2001.05.18-2001.05.20	Onigokko
2001.07.18	Take Off 7 Presents
2001.08.03-2001.08.05	Tottokina!
2001.08.19	[18:00] Kira Kira Melody Gakuen Final Album Hatsubai Kinen Live
2001.08.21	Pure-ful Acoustic vol 8
2001.09.17	LaLaLu Unplugged 3 Days
2001.09.18	LaLaLu Unplugged 3 Days
2001.09.19	LaLaLu Unplugged 3 Days
2001.10.07	LaLaLu 3 Days -Yotsuya de Aimashou-
2001.12.07	[19:00] Negotiator
2001.12.08	[14:00/19:00] Negotiator
2001.12.09	[13:00/17:00] Negotiator
2001.12.16	[13:15] Chocolate Kiss event in Messe San'ou
2001.12.16	[15:00] Idol 109 part III
2001.12.16	[19:00] Girls Vocal Paradise 4
2001.12.24	[15:30] LaLaLu Christmas Party -Fanclub Only-
2001.12.24	[18:30] LaLaLu Christmas Live
2001.12.31	[19:00] Idol Toshikoshi Live at Take Off 7