2015 Super GT season

The 2015 Autobacs Super GT Series was the 22nd season of the Japan Automobile Federation Super GT Championship including the All Japan Grand Touring Car Championship (JGTC) era, and the 11th season under the name Super GT. It marked the 32nd season overall of a Japanese professional sportscar championship. The season began on April 5 and ended on November 15, after 8 races.

A provisional calendar was released on August 8, 2014. An updated calendar was released on January 19, 2015, which saw the Autopolis race move from May to November, the Chang race move from October to June and SUGO from July to September.

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