Omis is the center for a lot of sportive activities such as :
RAFTING through the many rapids per canoe or rubber dinghy
CANYONING, a rough hiking tour through and along the river with swimming and climbing
MOUNTAINERING for beginners or with little experience
ZIP LINE , going over the canyon by 8 steel cables at maximum 65 km. per hour about 150 meters above the ground.
All this activities are organized in the area where long ago big parts of the movies Winnetou en Old Shatterhand were filmed. How adventurous do you want it?
You can find a lot of information and you can book at the sites: