The 2023 24H GT Series powered by Hankook is the ninth season of the 24H Series with drivers battling for championship points and titles and the fourteenth season since Creventic, the organiser and promoter of the series, organises multiple races a year.
The races are contested with GT3-spec cars, GT4-spec cars, sports cars and 24H-Specials, like silhouette cars.
Bold indicates overall winner.
Bold – Pole Italics – Fastest Lap † – Drivers did not finish the race, but were classified as they completed over 60% of the class winner's race distance.