Banja Luka, Bosnia and Herzegovina, a city with a rich history and a blend of cultures, offers a unique experience for urban explorers. From abandoned buildings to street art, the city's urban landscape is a treasure trove of hidden gems waiting to be discovered. Our curated list of crowdsourced urbex spots in and around Banja Luka takes you on a journey through the city's lesser-known corners, showcasing the best of its urban decay and artistic expression.