Omladinski Stadium (Омладински стадион) is a multi-purpose stadium in Belgrade, Serbia. It is currently used mostly for football matches and is the home ground of OFK Beograd. The stadium is capable of taking up to 19,100 people, but has a total of 10,600 seats. As of December 2012, the stadium is in deteriorating condition and can only hold a third of its intended capacity. It was built by a firm Sportprojekt and its main architect was Karlo Kacl, with his assistants Kosta Popović and Aleksandar Radovanović.