2015 International GT Open

The 2015 International GT Open season was the tenth season of the International GT Open, the grand tourer-style sports car racing founded in 2006 by the Spanish GT Sport Organización. It began on 26 April at Circuit Paul Ricard and finished on 1 November, at Barcelona after seven double-header meetings. The series changed tyre supplier from Dunlop to Michelin.

2015 International GT Open

The 2015 International GT Open season was the tenth season of the International GT Open, the grand tourer-style sports car racing founded in 2006 by the Spanish GT Sport Organización. It began on 26 April at Circuit Paul Ricard and finished on 1 November, at Barcelona after seven double-header meetings. The series changed tyre supplier from Dunlop to Michelin.