Some of the events that Machiko has appeared in are as follows.

1996 12.24	Kusao Takeshi with Pretty in White
1997 03.02	Girls Be
1997 03.30	Girls Be at Geruge Flea Market
1997 04.05	Tokyo Game Show
1997 04.06	Tokyo Game Show
1997 06.29	Girls Be in Ishimaru Soft One
1997 07.06	Girls Be in Osaka
1997 07.12	Kamakura Cinema World Seiyuu Special Stage
1997 07.30	Sentimental Graffiti the Fineday
1997 08.01	Girls Be Voice Animage signing session
1997 08.02	Taxi Company event in Nissan Ginza Gallery
1997 08.03	Marumie Net 97 Oyaji no Natsu
1997 08.11	Marukin Challenge Land public recording
1997 08.14	Ninki Seiyuu Festival in Kyoto
1997 08.16	Komori-chan Natsu Matsuri in Nagoya
1997 08.27	Sentimental Graffiti concert
1997 09.06	Tokyo Game Show 97 Autumn
1997 10.04	Komori-chan Aki Matsuri
1997 10.10	Ebisu Garden Place 3rd Anniversary event "Mitai! Shiritai! Akogare no seiyuutachi no subete!"
1997 11.01	Halloween Festa 97 Nare Doll Night
1997 11.15	Playstation Club Festival
1997 12.14	Girls Be Graduation Concert in Osaka
1997 12.21	Girls Be Graduation Concert in Kawasaki
1998 01.15	Radish Roxs talk and live
1998 03.01	Radish Roxs audition
1998 03.14	Marumie Net
1998 03.20	[13:00] Tokyo Game Show Spring 1998 Banpresto booth
1998 03.21	Machirin Mini Concert
1998 03.22	Tokyo Game Show Spring 1998
1998 04.26	Toyoshima Machiko minimum live
1998 05.02	TV Game Radions public recording
1998 05.03	Toyoshima Machiko minimum live in Osaka
1998 05.05	SG 12's Shop
1998 05.10	Kirara event in Yomiuri Land
1998 05.17	Sentimental Graffiti in Osaka
1998 05.31	Toyoshima Machiko Teatime Party
1998 06.21	Radio ROM Brunch vol 5 event
1998 07.26	Kirara Completion event in Suginami Koukaidou
1998 08.01	Kirara Completion event in Osaka
1998 08.02	Kirara Completion event in Nagoya
1998 08.16	Sentimental Graffiti concert in Nakano Sun Plaza
1998 08.23	2nd Ani Raji Festival
1998 08.30	Radish Rox signing session in Animate Shibuya
1998 08.30	Radish Rox signing session in Animate Yokohama
1998 09.19	Machiko ga Irukara
1998 09.26	Ren'ai Kouhosei event in Osaka
1998 10.10	Tokyo Game Show Autumn 1998
1998 10.11	Tokyo Game Show Autumn 1998
1998 10.25	Blizzard Gig
1998 11.21	X'Machirin at Sunshine City
1998 11.28	Tongari Tenshi event in Nagoya
1998 12.05	Tongari Tenshi event in Osaka
1998 12.13	Tongari Tenshi event in Fukuoka
1999 01.17	Talk show at Aoni Museum
1999 04.04	[12:00/14:00] Ninki Seiyuu Festival in Kyoto
1999 05.08	Game Walker Net Saturday event at Sunshine
1999 06.27	[15:30] Koko ha Ooedo Kagurazaka public recording at Aoni Museum
1999 09.19	Tokyo Game Show 99 Autumn
1999 09.23	KSS Group Fan Kansha Day
1999 10.02	Voice Festival 2000
1999 10.03	Voice Festival 2000
1999 11.14	Earthly Paradise public recording in OCAT
1999 11.28	Toyoshima Machiko concert in Tokyo FM Hall
1999 12.26	Apollo Anime Seiyuu Festival
2000 02.26	NEC Interchannel Fan Kansha Day Special Live 15:00
2000 02.26	NEC Interchannel Fan Kansha Day Special Live 19:00
2000 04.02	Tokyo Game Show Spring 2000
2000 05.03	Digi Chara Festival in Big Sight
2000 08.13	Way to Love CD event
2000 10.29	Toyoshima Machiko Secret Talk Event
2000 12.28	Machiko Toyoshima Happy Birthday Live
2001 01.01	1314 V-Station Chouseiki Matagi Special at Skyland Ikoma
2001 03.11	[13:00/16:00] "Sunny Days" hatsubai kinen event at Oosaka TB Hall
2001 03.20	[17:00] ES Hour Event no Ojikan at Nagoya Kouwakan
2001 03.31	Tokyo Game Show 2001 Spring
2001 04.01	Tokyo Game Show 2001 Spring
2001 04.08	[14:00] Seiyuu Collection Returns
2001 07.21	Tokyo Character Show [KSS Matsuri]
2001 07.21	Tokyo Character Show [Seiyuu Yataimura: signing session]
2001 08.06	Manatsu no Radio Wave Party
2001 08.18	[14:00] Toyoshima Machiko talk event at Aoni Museum
2001 08.18	[17:00] Toyoshima Machiko talk event at Aoni Museum
2001 10.06	[13:30] ES Hour Live no Ojikan at Uesugi Jinja
2001 10.06	Yozan Festival
2001 11.18	One -Kagayaku Kisetsu he- Grateful Live
2001 12.24	Futari Roudokugeki Himitsu
2001 12.31	[22:30] V-Station Ikoma no Jin in Nara
2002 04.07	[16:00] Reavel Fantasia -Mariel to Yousei Monogatari- Hisshou Hall
2002 04.21	[15:00] Arishima Moyu birthday event in Aoni Museum
2002 06.02	[12:30] "Best Match" event in Gamers
2002 06.08	[15:00] "Best Match" live and talk in TB Hall
2002 07.06-2002.07.07	V Station Natsu no Jin Tour 2002
2002 08.18	[14:00] Aoni Museum drama contest
2002 10.14	Dengeki 10 Nensai
2002 12.22	[15:30/18:30] Machiko Produce Xmas Party -Welcome My Room
2003 01.25	[12:00] NEC Interchannel Fan Kansha Day Chotto Dake Special
2003 03.08	[14:00] Roudokugeki in Space 107
2003 03.09	[17:30] Roudokugeki in Space 107
2003 03.23	[14:00] TV Game Radions event in Nagoya
2003 03.30	[11:00/15:00] Radio Osaka BBV Station event
2003 03.30	Ai to warai no kousoku network kichi Broadband V Station event
2003 08.31	[13:00/15:30] Asupara Fun! Final public recording
2004 05.03	[18:30] Shin Apples Roudokugeki
2004 07.29	[20:00] Oretachi no Mangadou public recording
2004 08.21	[18:00] Voice Fair 2004 at Uchisaiwaichou Hall
2004 08.22	[13:00/17:00] Voice Fair 2004 at Uchisaiwaichou Hall
2005 12.23	[14:00/18:30] Christmas Live 2005 -My Best Songs-
2006 03.19	[14:30] "Christmas Live 2005" DVD event at Animate Ikebukuro
2006 03.19	[18:30] "Christmas Live 2005" DVD event at Ishimaru Soft One
2006 03.26	[17:30] "Christmas Live 2005" DVD event at Yamagiwa Nadia Park
2006 09.18	[16:00] TV Game Radions Special event
2006 09.30	[13:00/17:00] Aoyama Nichoume Gekijou Voice Fair 2006
2012 05.06	[12:00] Gianism Fes 2012 Spring Special Stage
2013 12.28	[14:00/19:00] Toyoshima Machiko 20th Anniversary & Birthday Party