| Category | Grand tourer sportscars |
|---|---|
| Country | International |
| Inaugural season | 2019 |
| Drivers | 22 (2020) |
| Teams | 9 (2020) |
| Tyre suppliers | Michelin |
| Drivers' champion |  Aldo Festante |
| Teams' champion |  Baporo Motorsport |
| Official website | www.gtcupopen.net |
 Current season | |
The GT Cup Open Europe is a grand tourer-style sports car racing series founded in 2019 by the Spanish GT Sport Organización. It is a support category to the International GT Open featuring FIA GT4-spec cars as well as eligible one-make category cars.