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

1997 04.05	Tokyo Game Show
1997 04.06	Tokyo Game Show
1997 06.17	Buzz Vibits broadcast at Taito Station
1997 06.22	JACOM III
1997 07.30	Sentimental Graffiti the Fineday
1997 08.27	Sentimental Graffiti concert
1997 09.06	Tokyo Game Show 97 Autumn
1997 09.07	Tokyo Game Show 97 Autumn
1997 11.02	Cosplay Live
1997 12.14	Usagi Gumi Christmas Party
1998 01.11	Animax 98 Winter
1998 01.17	Sentimental Graffiti New Year Happy Day
1998 01.20	Buzz Vibits broadcast at Taito Station
1998 01.22	Usagi Gumi handshake session
1998 02.21	Usagi Gumi to Asobou at Animate Ikebukuro
1998 02.21	Usagi Gumi to Asobou at Animate Shibuya
1998 03.01	Sotsugyou III Hinamatsuri Concert
1998 03.20	[13:00] Tokyo Game Show Spring 1998 Banpresto booth
1998 04.26	Sentimental Cospa
1998 05.04	SG 12's Shop
1998 05.10	Sentimental Graffiti in Fukuoka
1998 08.16	Sentimental Graffiti concert in Nakano Sun Plaza
1998 12.20	Sentimental Thank You
1999 03.21	Tokyo Game Show Spring 1999
1999 04.01	Ninki Seiyuu Festival in Kyoto
1999 09.19	Tokyo Game Show 99 Autumn
1999 10.02	Voice Festival 2000
1999 10.03	Voice Festival 2000
1999 12.23	Usagi Gumi event at Aoni Museum
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 03.31	Tokyo Game Show Spring 2000 [business day]
2000 08.06	[14:00] Dai 2 Kai Aoni Museum Drama Contest Kesshou Taikai
2000 08.12	NEC Interchannel Fan Kansha Day Chotto Dake Special
2000 12.16	[14:00] "White" talk and sign event at Animate Ikebukuro
2001 03.18	[15:00] Puchi Puchi Henachoko CD talk show in Animate Ikebukuro
2001 03.20	[17:00] ES Hour Event no Ojikan at Nagoya Kouwakan
2001 04.29	[14:00] Aoni Museum Koukai Drama Time Leap
2001 06.10	Granulated Happiness event in Animate Ikebukuro
2001 06.24	[14:00] Aoni Museum Public Drama Meltylancer vol 2
2001 10.13	Tokyo Game Show
2001 11.30	Commandos 2 Hatsubai Kinen Event at Necca Akihabara
2003 09.20	[15:00-17:00] Birthday event at Shinjuku Prince Hotel 25F Chatelaine
2004 04.09-2004.04.11	"Ai yue ni ra-ruru" play at Musashino Geino Gekijou
2004 07.19	Nishiguchi Yuka Fan Club Birthday Party at Shinjuku Prince Hotel
2004 11.19-2004.11.21	"Aogeba toutoshi: Kyo-iku shimasho" play at TACCS1179
2008 11.07-2008.11.09	"Uketsuke no onnatachi '04" play at Sengawa Gekijou