Gradski stadion Banja Luka is a multi-purpose stadium located in Banja Luka, Bosnia and Herzegovina. It primarily serves as the home ground for the FK Borac Banja Luka football club. The stadium has a seating capacity of approximately 15,000 spectators and features a natural grass pitch. Opened in 1971, the stadium has hosted various sporting events, including football matches and athletics competitions. It is also used for concerts and other cultural events, making it a central hub for community activities in Banja Luka. The stadium is known for its vibrant atmosphere during matches.