The 2025 Intercontinental GT Challenge will be the tenth season of the Intercontinental GT Challenge. It comprises five rounds starting with the Bathurst 12 Hour on 2 February with the finale at Indianapolis 8 Hour on 18 October.
The provisional calendar was released on July 28, 2024, at the SRO's annual press conference, including 5 rounds.[1] On August 6, 2024, the calendar was officialized, the date of Suzuka round was revealed and the date of Indianapolis round was pushed back two weeks.[2]
| Round | Race | Circuit | Date | Report |
|---|---|---|---|---|
| 1 |  Meguiar's Bathurst 12 Hour | Mount Panorama Circuit, Bathurst, New South Wales, Australia | 31 January–2 February | Report |
| 2 |  ADAC Ravenol Nürburgring 24 Hours | Nürburgring Nordschleife, Nürburg, Germany | 19–22 June | Report |
| 3 |  CrowdStrike 24 Hours of Spa | Circuit de Spa-Francorchamps, Stavelot, Belgium | 26–29 June | Report |
| 4 |  Suzuka 1000 km | Suzuka International Racing Course, Suzuka, Mie Prefecture, Japan | 12–14 September | Report |
| 5 |  Indianapolis 8 Hour Presented by AWS | Indianapolis Motor Speedway, Indianapolis, Indiana, United States | 16–18 October | Report |