The 2017 International GT Open season will be the twelfth season of the International GT Open, the grand tourer-style sports car racing founded in 2006 by the Spanish GT Sport Organización. It will begin on 29 April at Autódromo do Estoril and will finish on 29 October, at Barcelona after seven double-header meetings.
Race calendar
References
2017 International GT Open Wikipedia(Text) CC BY-SA