The 2004 Japan Football League (第6回日本フットボールリーグ) was the sixth season of the Japan Football League, the third tier of the Japanese football league system.

Overview

It was contested by 16 teams, and Otsuka Pharmaceuticals won the championship.

Table

Results

Top scorers

Attendances

Promotion and relegation

Because of promotion of Otsuka Pharmaceuticals and Thespa Kusatsu and expulsion of Kokushikan University, no relegation has occurred. After the season, Honda Lock, Mitsubishi Motors Mizushima and Ryutsu Keizai University were promoted from Regional Leagues by the virtue of their placing in the Regional League promotion series.