The 2025 24 Hours of Barcelona (known as the 2025 Michelin 24 Hours of Barcelona for sponsorship reasons) was an endurance sportscar race held between 26 and 28 September 2025, in Montmeló, Spain, as the fifth and final round of the 2025 24H Series. It was the 26th running of the event.
The event was announced on 24 September 2024, along with the rest of the 2025 24H Series calendar.
The entry list was announced on 22 September 2025, and features 33 entries over 5 classes â 14 in GT3, 2 in GTX, 9 in 992, 3 in GT4 and 5 in TCE.
Qualifying was split into three parts for both groups. The average of the best times per qualifying session determined the starting order. TFT Racing secured pole position with a combined average time of 1:41.101.
Pole position winners in each class are marked in bold.
The race was won overall by the No. 11 Hofor Racing Mercedes-AMG followed by the No. 21 HAAS RT Audi in second and the No. 71 Juta Racing Audi in third.
Class winners are in bold.