Banja Kuka City's Assembly passed the Declaration on the development of adventurous and eco-tourism, in this area, to facilitate the development of small and medium sized enterprises. Vrbas Adventure Resort. Vrbas Adventure Resort was the host of the European Cup 2005 and the World Rafting Championships in 2009. The Championships was organised thanks to the enthusiasm of the technical organiser - Rafting Club "Kanjon" from Banja Luka. More than 40 national teams participated in this championship with the record number of 25 female teams. The competition was organised on the ruvers Vrbas and Tara, in the rafting events; sprint, head to head, downriver and slalom, from 17th to 24th of May.