The River Cetina is a 105 km long river which flows into the adriatic sea in the city of Omiš. The river created a beautiful canyon over the years and now attracts lots of adventurers and people seeking recreation in nature. The river is an ideal place for rafting and canyoning, but also for rock climbing, hiking and a few years ago a zip line was build which enables you to swing from one side of the Cetina canyon to the other for an amazing adventure.