Hara Eriko events
Some of the events that Eriko has appeared in are as follows.
| 1987.10.18 | [16:30] Kimagure Orange Road Autumn Special Concert Hibiya Koukaidou |
| 1990.07.28 | Gall Force Lady's Live at Nichifutsu Kaikan Shibuya |
| 1992.08.21 | Dracon '92 |
| 1996.10.07 | Shin Kimagure Orange Road |
| 1996.11.02 | Shin Kimagure Orange Road Soshite ano natsu no hajimari event at Shinjuku Toei Palace 2 |