| Competition: | L. League |
| Season: | 2005 |
| Winners: | Nippon TV Beleza 8th L. League title |
| Relegated: | Takarazuka Bunnys Ladies SC |
| League Topscorer: | Mio Otani (25 goals) |
| Prevseason: | 2004 |
| Nextseason: | 2006 |
Statistics of L. League in the 2005 season. Nippon TV Beleza won the championship.
| Pos | Player | Club |
|---|---|---|
| GK |  Shiho Onodera | Nippon TV Beleza |
| DF | Naoko Kawakami | Nippon TV Beleza |
| Aya Shimokozuru | Tasaki Perule FC | |
| Nao Shikata | Nippon TV Beleza | |
| Hiromi Isozaki | Tasaki Perule FC | |
| MF | Homare Sawa | Nippon TV Beleza |
| Kozue Ando | Urawa Reds Ladies | |
| Tomoe Sakai | Nippon TV Beleza | |
| FW | Yuki Nagasato | Nippon TV Beleza |
| Shinobu Ono | Nippon TV Beleza | |
| Mio Otani | Tasaki Perule FC |