The GT2 European Series (formerly the GT Sports Club and Blancpain GT Sports Club), organized by SRO Motorsports Group, is an auto racing series for the SRO GT2 class of grand tourer cars, designed for amateur pay drivers in the FIA Bronze category.

The GT Sports Club Europe series was fully suspended in 2020 as a consequence of the global COVID-19 pandemic, and thus no GT2-class competition was held in 2020.

The 2021-onwards GT2 series runs in support of the GT World Challenge Europe weekends and includes Friday practice and qualifying with one race each on Saturday and Sunday.

The inaugural Blancpain GT Sports Club series in 2015 was aimed at amateur pay drivers, with competition limited to drivers of a grade similar to the FIA Bronze category at the time, and with cars homologated in a number of ways and open to running older chassis.

The "GT Sports Club" concept was relaunched in 2021 as an umbrella covering a championship built on an also new GT2 class; a sister GT3-only championship with a similar approach as before to running multiple generations of GT3 together; and a non-competitive "GT1 Sports Club" aimed at bringing road-going supercars on track together.