Some of the events that Yui has appeared in during the year 2001 are as follows.
|2001.01.13||[14:00] Sci Fi Harry vol 1 event in Ishimaru Soft One|
|2001.01.13||[16:00] Sci Fi Harry vol 1 event in Yamagiwa Soft|
|2001.02.11||Valentine Party in Kousei Nenkin Kaikan|
|2001.03.10||Flower Garden Fan Club event|
|2001.03.24||Haru damono! Love Live Hina Final|
|2001.07.21||[16:00] Horie Yui fan club event|