(As of November 3,2025)
The Special Committee on Political Reform carries out studies related to political reform.
| Title | Name | Political Groups |
|---|---|---|
| Chairman | SAKURAI Mitsuru | LDP-GI |
| Director | ADACHI Masashi | LDP-GI |
| Director | NAKANISHI Yusuke | LDP-GI |
| Director | FUJII Kazuhiro | LDP-GI |
| Director | KONISHI Hiroyuki | CDP |
| Director | TAKEZUME Hitoshi | DPFP-SR |
| Director | ISHIKAWA Hirotaka | KP |
| Director | SHIBATA Takumi | JIP |
| ASAO Keiichiro | LDP-GI | |
| ASAHI Kentaro | LDP-GI | |
| USUI Shoichi | LDP-GI | |
| KATO Akiyoshi | LDP-GI | |
| KOZUKI Ryosuke | LDP-GI | |
| KOSHO Harutomo | LDP-GI | |
| KOYARI Takashi | LDP-GI | |
| TAKINAMI Hirofumi | LDP-GI | |
| BABA Seishi | LDP-GI | |
| FUNAHASHI Toshimitsu | LDP-GI | |
| YAMAMOTO Sachiko | LDP-GI | |
| WATANABE Takeyuki | LDP-GI | |
| KIDOGUCHI Eiji | CDP | |
| KUMAGAI Hiroto | CDP | |
| SHIOMURA Ayaka | CDP | |
| HATA Jiro | CDP | |
| YOSHIKAWA Saori | CDP | |
| ADACHI Yasushi | DPFP-SR | |
| KAGOSHIMA Akihiro | DPFP-SR | |
| GOTO Hitoshi | DPFP-SR | |
| SUGI Hisatake | KP | |
| YOKOYAMA Shinichi | KP | |
| SASAKI Rie | JIP | |
| MIYADE Chisato | SAN | |
| YAMANAKA Sen | SAN | |
| YAMAZOE Taku | JCP | |
| KIMURA Eiko |
The names of the political groups in the house, have been abbreviated on this page using unofficial abbreviations. 'None' indicates the house member who is not affiliated with a political group. For the official names of the political groups, please click here.