Kasahara Hiroko events
Some of the events that Hiroko has appeared in are as follows.
| 1987.02.14-1987.02.15 | 4th Nihon Anime Festival at Ikebukuro Sunshine City |
| 1989.03.04-1989.03.05 | [15:00/10:00] 6th Anime Festival at Aoyama Kodomo no Shiro |
| 1990.03.03-1990.03.04 | 7th Nihon Anime Festival |
| 1991.03.31 | My Best Friends event in Osaka |
| 1994.03.29 | Something Dreams 1994 |
| 1994.08.21 | Pioneer OAV Festival 94 |
| 1995.02.26 | Kasahara Hiroko CD and LD event |
| 1995.06.04 | Tokyo Toy Show |
| 1995.07.26 | Something Dreams '95 Summer Special |
| 1995.08.28 | YAG Spark |
| 1995.10.29 | Kasahara Hiroko Autumn Concert |
| 1995.11.19 | YAG Voice Wonderland |
| 1995.12.03 | OVA Festa |
| 1996.03.09 | Kasahara Hiroko talk and live in Fukuoka |
| 1996.03.31 | Harumi Final Live |
| 1996.08.28 | Something Dreams '96 |
| 1996.12.22 | Kasahara Hiroko Concert Tour in Osaka |
| 1996.12.25 | Kasahara Hiroko Concert Tour in Tokyo |
| 1997.04.20 | Music Voice '97 Seiyuu POPS Festival |
| 1997.08.14 | Kasahara Hiroko live at Akasaka Blitz |
| 1997.08.17 | Macross 15th Anniversary concert |
| 1997.11.11 | Kowaimono Mitasa Bikkuri Taikai Taiki-chan Matsuri |
| 1997.11.29 | Memories II Talk and Live in Osaka |
| 1997.12.01 | Memories II Talk and Live |
| 1997.12.04 | Memories II Talk and Live in Nagoya |
| 1998.03.22 | Tokyo Game Show Spring 1998 |
| 1998.05.23 | Kasahara Hiroko talk and live in Sapporo |
| 1998.05.30 | Kasahara Hiroko talk and live in Osaka |
| 1998.06.07 | Kasahara Hiroko talk and live in Asahi Seimei Hall |
| 1998.06.13 | Kasahara Hiroko talk and live in Fukuoka |
| 1998.06.20 | Kasahara Hiroko talk and live in Nagoya |
| 1999.01.10 | Feel Happy Together 1999 concert in Osaka |
| 1999.01.23 | Feel Happy Together 1999 concert in Melpark Hall |
| 1999.05.09 | Live My Prayer |
| 1999.11.21 | Yuukyuu Ongakusai |
| 2000.02.06 | Neo Decadance signing event in Osaka TB Hall |
| 2000.02.14 | Valentine Day Live Neo Decadence |
| 2000.07.02 | Kasahara Hiroko live at Shibuya Club Quatro |
| 2000.07.15 | Decadence wo Kataru in Ishimaru Soft One |
| 2000.08.13 | Anime Japan Fes 2000 "The Auction" at On Air West |
| 2000.08.26 | Yuukyuu Final Concert -Manatsu no Sotsugyoushiki- |
| 2000.12.15 | Kasahara Hiroko Super Best event in Ishimaru Soft One |
| 2000.12.22 | 2000 Xmas Party Nyokki no Heya he Youkoso |
| 2000.12.24-2000.12.25 | Special Xmas Dinner Show in Karuizawa |
| 2001.03.18 | [18:00] Kasahara Hiroko live in Club Quattro Shibuya |
| 2001.07.19-2001.07.22 | 4380 yen Sora kara Okane ga Futta Natsu no Hi |
| 2001.10.08 | Shiawase no Okawari |
| 2001.12.08 | Thinks! at Shibuya Club Quattro |
| 2002.02.21 | [18:00/21:00] Birthday Disk Hatsubai Kinen Birthday Live |
| 2002.09.22 | [14:00] Tokyo Game Show 2002 Atlus Booth |
| 2002.10.12 | Kasahara Hiroko Live Tour Q in Hiroshima |
| 2002.10.14 | Kasahara Hiroko Live Tour Q in Sinsaibashi |
| 2002.10.24 | Acoustic Avenue South |
| 2002.11.06 | Kasahara Hiroko Live Tour Q in Shibuya Quatro |
| 2003.07.21 | Tokyo Character Show 2003 Atlus booth |
| 2003.09.23 | [13:00] Kasahara Hiroko Live at Shibuya 7th Floor |
| 2003.09.23 | [18:30] Kasahara Hiroko Live at Shibuya 7th Floor |
| 2003.12.14 | [14:00] "Better Fly" DVD mini live at Gamers Nanba |
| 2004.05.16 | [14:30] CD "Best of Bella Beaux" event in Animate Shibuya |
| 2004.09.25 | [12:00] "Holy Chain" talk and mini live at Yamagiwa Soft |
| 2004.10.03 | [12:00] "Holy Chain" talk and mini live in Ishimaru Soft One |
| 2004.10.24 | [13:10] Tokyo Kokusai Entertainment Market 2004 main stage |
| 2005.12.23 | [18:00] Kasahara Hiroko Christmas Dinner Show |
| 2007.07.07 | [17:30] Hirocomotion 2007 scene 1 |
| 2009.02.14 | [15:00/18:30] Hachimitsu Live Studio Cube 326 |
| 2011.04.09 | [17:30] Mahou no Tenshi Creamy Mami Tribute Album event |
| 2015.09.22 | [13:00/17:00] Venus Project Live Challenge to The Legends vol.2 |