F4 Japanese Championship
| Category | FIA Formula 4 |
|---|---|
| Country | Japan |
| Constructors | Toray Carbon Magic |
| Engine suppliers | TOM'S Toyota |
| Tyre suppliers | Dunlop (Sumitomo) |
| Drivers' champion | Champion: Tokiya Suzuki Independent: Nobuhiro Imada |
| Teams' champion | Champion: HYDRANGEA Kageyama Racing Independent: B-Max Racing Team |
| Official website | Official website |
| Current season | |
The F4 Japanese Championship (ＦＩＡ－フォーミュラ４ 地方選手権, FIA F4 Chihou Senshuken) is a formula racing series held in Japan regulated according to FIA Formula 4 regulations. The inaugural season was held in 2015.