2012 Japanese Formula 3 Championship
The 2012 Japanese Formula 3 Championship was an open wheel motor racing series held for Formula 3 cars based in Japan. It was the 34th edition of the Japanese [Formula 3 Championship]. It commenced on 14 April at Suzuka and ended on 14 October at Fuji Speedway after 15 races held at seven race meetings.
Ryō Hirakawa of the RSS team has dominated the championship and won the title.
Teams and drivers
All teams were Japanese-registered.Race calendar and results
All rounds were held in Japan.Championship standings
Drivers' Championships
- Points are awarded as follows:
| 1 | 2 | 3 | 4 | 5 | 6 | PP | FL |
| 10 | 7 | 5 | 3 | 2 | 1 | 1 | 1 |
Teams' Championships
- Points are awarded for races as follows:
| 1 | 2 | 3 | 4 | 5 | 6 |
| 10 | 7 | 5 | 3 | 2 | 1 |
Engine Tuners' Championship
- Points are awarded for races as follows:
| 1 | 2 | 3 | 4 | 5 | 6 |
| 10 | 7 | 5 | 3 | 2 | 1 |