2020 TCR Japan Touring Car Series
The 2020 TCR Japan Touring Car Series was the second season of the TCR Japan Touring Car Series. The series supported the 2020 Super Formula Championship.
Race calendar
The calendar was announced in 2019 with six confirmed dates with all rounds held in Japan and supporting the Super Formula Championship. A revised calendar was released in July 2020.Teams and drivers
All teams and drivers are Japanese-registered| Team | Car | Drivers | Class | Rounds | Ref. | |
| Azabu Wako's ED Nilzz NGK | Audi RS 3 LMS TCR | 7 | Jun Makino | 2, 6 | ||
| BRP Birth Racing Project | Audi RS 3 LMS TCR | 17 | Kenji Suzuki | 2−6 | ||
| BRP Birth Racing Project | Volkswagen Golf GTI TCR | 19 | 'Hirobon' | 1−2 | ||
| BRP Birth Racing Project | CUPRA León TCR | 19 | 'Hirobon' | 3−6 | ||
| BRP Birth Racing Project | CUPRA León TCR | 190 | Kengo Ichijo | 1 | ||
| Audi Team Hitotsuyama | Audi RS 3 LMS TCR | 21 | Takuro Shinohara | All | ||
| Audi Team Hitotsuyama | Audi RS 3 LMS TCR | 101 | Hideki Nakahara | 2 | ||
| Volkswagen RT with Team Wakayama | Volkswagen Golf GTI TCR | 25 | Takeshi Matsumoto | All | ||
| Drago Corse | Honda Civic Type R TCR (FK8) | 34 | Rio Shimono | All | ||
| Wakatsuki Dream Drive with KCMG | Honda Civic Type R TCR (FK8) | 45 | Naoto Takeda | 4 | ||
| Wakatsuki Dream Drive with KCMG | Honda Civic Type R TCR (FK8) | 45 | Takuya Shirasaka | 5 | ||
| 55 Moto with J’S Racing | Alfa Romeo Giulietta TCR | 55 | 'Mototino' | All | ||
| 55 Moto with J’S Racing | Alfa Romeo Giulietta TCR | 69 | Junichi Umemoto | All | ||
| Zenyaku Kogyo with Team G/Motion | Honda Civic Type R TCR (FK8) | 62 | Resshu Shioya | All | ||
| Daiwa N Trading Akiland Racing | Honda Civic Type R TCR (FK8) | 71 | Masayoshi Oyama | 4 | ||
| M-Prototyping Team Stile Corse | Alfa Romeo Giulietta Veloce TCR | 73 | Mineki Okura | All |