GT World Challenge Europe (known as the Blancpain GT Series between 2014 and 2019) is a sports car racing series organised by SRO Motorsports Group.

The series is divided into two separate championships, the GT World Challenge Europe Sprint Cup and the GT World Challenge Europe Endurance Cup, with five weekends each for 2022.

Although the GT World Challenge Europe Endurance Cup (then the Blancpain Endurance Series) has been organised since 2011, the inaugural season of the Blancpain GT Series was 2014, because in that year the FIA GT Series became the Blancpain Sprint Series, which is now the GT World Challenge Europe Sprint Cup.

The series was primarily sponsored by Swiss watchmaker Blancpain.

[1] In 2019, SRO Group announced that their sponsorship agreement with Blancpain had come to an end, this resulted in the Blancpain GT Series being renamed the GT World Challenge Europe with the Blancpain GT Series Endurance Cup and Blancpain GT World Challenge Europe being renamed the GT World Challenge Europe Endurance Cup and Sprint Cup respectively.