| 1 | South African Grand Prix | 1970-03-07 | Kyalami
Midrand, South Africa | Jack Brabham (Brabham) |
| 2 | Spanish Grand Prix | 1970-04-19 | Jarama
Madrid, Spain | Jackie Stewart (March) |
| 3 | Monaco Grand Prix | 1970-05-10 | Circuit de Monaco
Monte-Carlo, Monaco | Jochen Rindt (Team Lotus) |
| 4 | Belgian Grand Prix | 1970-06-07 | Circuit de Spa-Francorchamps
Spa, Belgium | Pedro Rodríguez (BRM) |
| 5 | Dutch Grand Prix | 1970-06-21 | Circuit Park Zandvoort
Zandvoort, Netherlands | Jochen Rindt (Team Lotus) |
| 6 | French Grand Prix | 1970-07-05 | Charade Circuit
Clermont-Ferrand, France | Jochen Rindt (Team Lotus) |
| 7 | British Grand Prix | 1970-07-18 | Brands Hatch
Kent, UK | Jochen Rindt (Team Lotus) |
| 8 | German Grand Prix | 1970-08-02 | Hockenheimring
Hockenheim, Germany | Jochen Rindt (Team Lotus) |
| 9 | Austrian Grand Prix | 1970-08-16 | Red Bull Ring
Spielberg, Austria | Jacky Ickx (Ferrari) |
| 10 | Italian Grand Prix | 1970-09-06 | Autodromo Nazionale di Monza
Monza, Italy | Clay Regazzoni (Ferrari) |
| 11 | Canadian Grand Prix | 1970-09-20 | Circuit Mont-Tremblant
Quebec, Canada | Jacky Ickx (Ferrari) |
| 12 | United States Grand Prix | 1970-10-04 | Watkins Glen
New York State, USA | Emerson Fittipaldi (Team Lotus) |
| 13 | Mexican Grand Prix | 1970-10-25 | Autódromo Hermanos Rodríguez
Mexico City, Mexico | Jacky Ickx (Ferrari) |