The project has already obtained a building permit and is awaiting implementation. The sport and entertainment Hall will be erected at Sport street in Grodzisk Mazowiecki.
In the building there will be several sport halls, of which the largest with tribunes for 3 thousand people. Sports and cultural events will be held there. The entire complex has a tower with a observation deck and a small astronomical observatory. There is also a children’s educational area “Mały Copernicus”.