Entry form & Fact sheet 2021

Tournament will be held from Jun 4th to Jun 6th 2021 at Tenis centar Maksimir, Ulica Ravnice V 10 in Zagreb.

Application documents will be available soon.

“It's about much more than a tournament here, it's like a reunion with old friend and family. The team is always ready to help, support and cheer you up before and after each match. It's by far my favorite tournament and a place where I've made more friends than anyone else. ”- Ionut Filisan     
“Sirius Open is an extraordinary tournament where every player that comes for the first time feels like home. Kind and lovely organization team is always at your service, on court and in your free time.”- Kristijan Trupković     