River Mreznica is one of the most beautiful Croatian rivers. It is 64 km long and contains 98 outstanding waterfalls with various unique shapes.
Nature is extremely preserved, as there is no industry, highways or other sources of pollution nearby.
The process of Mreznica being declared as a Nature Park is currently ongoing.
Ecotourism Mrežnica is located on the hill above the mouth of the river Tounjčica into Mrežnica with an outstanding view on the waterfall Sastavci.
Mreznica is inhabited by many rare, protected animal and plant species.