Autosport Kalender
| 08-09 | DNRT Sprintraces 2026 | 05 - Sprintraces (dinsdag 8-woensdag 9 sept.) TT Circuit Assen |  |
| 12-09 | Michelin Le Mans Cup 2026 | Silverstone Round Silverstone Circuit GP |  |
| 12-09 | Nürburgring Langstrecken Serie 2026 | NLS 8+9 (12-13 sept.) Nürburgring |  |
| 12-09 | NASCAR O'Reilly Auto Parts Series 2026 | NASCAR O'Reilly Auto Parts Series Race at World Wide Technology Raceway World Wide Technology Raceway |  |
| 13-09 | ADAC GT4 Germany 2026 | R5 Sachsenring | |
| 13-09 | FIA Formula 1 Championship 2026 | RD16 - Tag Heuer Gran Premio de Espana (11-13 september) Madring |  |
| 13-09 | Eurocup-3 2026 | R6 - Silverstone Silverstone Circuit GP | |
| 13-09 | International GT Open 2026 | Sprint - Hockenheim Hockenheimring | |
| 13-09 | European Le Mans Series 2026 | RD5 - Goodyear 4 Hours of Silverstone Silverstone Circuit GP | |
| 13-09 | Formula Regional European Championship 2026 | Round 08 - Hockenheim Hockenheimring | |
| 13-09 | FIA Formule 3 2026 | RD 9-10 - Madrid (4 races) Madring | |
| 13-09 | Formule 2 2026 | Race 21-22 Madrid (11-13 september) Madring | |
| 13-09 | Raceway Venray 2026 | Race 7 - Euro Cup V8 Oval Series Raceway Venray | |
| 13-09 | NASCAR Cup Series 2026 | Enjoy Illinois 300 World Wide Technology Raceway | |
| 13-09 | Supercar Challenge 2026 | 05 - GT Open (11-13 september) Hockenheimring | |
| 13-09 | Intercontinental GT Challenge 2026 | Round 4 - Suzuka 1000KM (11-13 sept.) Suzuka Circuit |  |
| 13-09 | DTM 2026 | RD7 (11-13 sept.) Sachsenring | |
| 13-09 | Porsche Carrera Cup Benelux 2026 | Race 9 - 10 GT Open (11-13 september) Hockenheimring | |
| 13-09 | Repco Supercars Championship 2026 | AirTouch 500 at The Bend (11-13 sept.) The Bend Motorsport Park |  |
| 13-09 | HARC 2026 | Hankook NK HARC 82-90 - RSG-HAT (11-13 sept.) TT Circuit Assen | |
| 15-09 | Dutch Race Driver Organisation 2026 | Pirelli DRDO Avondraces - 5 (17:00-21:00 uur) Circuit Zandvoort | |
| 18-09 | NASCAR O'Reilly Auto Parts Series 2026 | Food City 300 Bristol Motor speedway | |
| 19-09 | NASCAR Cup Series 2026 | Bass Pro Shops Night Race Bristol Motor speedway | |
| 19-09 | 24H Series 2026 | Michelin 24H Barcelona (18-20 sept.) Circuit de Barcelona-Catalunya | |
| 20-09 | TCR Europe Cup 2026 | 2 - Barcelona Circuit de Barcelona-Catalunya | |
| 20-09 | GT4 European Series 2026 | Round 5 - Zandvoort (18-20 sept.) Circuit Zandvoort | |
| 20-09 | Porsche Carrera Cup Italia 2026 | RD 9-10 Misano World Circuit Marco Simoncelli |  |
| 20-09 | GT World Challenge Europe Endurance - Sprint 2006 | Round 8 - Sprint (18-20 september) Circuit Zandvoort | |
| 20-09 | NASCAR Euro Series - PRO - Open 2026 | Semi-Final 1-2 - Nascar GP Italy (19-20 sept.) Autodromo di Vallelunga Piero Taruffi | |
| 20-09 | GT2 European Series 2026 | Round 7-8 Circuit Zandvoort | |
| 20-09 | Autobacs Super GT Series 2026 | Round 6 - Sugo Sports Land Sugo | |
| 20-09 | IMSA Weathertech Sportscar Championship 2026 | Tirerack.com Battle on the Bricks (18-20 sept.) Indianapolis Racetrack | |
| 26-09 | Formule 2 2026 | Race 23-24 Baku (24-26 sept.) Streets of Baku |  |
| 26-09 | DNRT Endurance 2026 | 8H Endurance (Zaterdag 26 september) TT Circuit Assen | |
| 26-09 | FIA Formula 1 Championship 2026 | R17 - Qatar Airways Azerbaijan GP (24-26 september) Streets of Baku | |
| 27-09 | International GT Open 2026 | Endurance - Monza Monza | |
| 27-09 | GT World Challenge America 2026 | Round 6 (25-27 sept.) Barber Motorsports Park | |
| 27-09 | TCR Europe Touring Car Series 2026 | RD5 - Monza Monza | |
| 27-09 | British GT 2026 | R8 Brands Hatch GP Circuit | |
| 27-09 | FIA WEC 2026 | Round 7 - 6 Hours of Fuji Fuji Speedway | |