Una National Park
Bosnia and Herzegovina · built 2008
Una National Park (Serbo-Croatian, Nacionalni park Una) was established on 29 May 2008 around the rivers Upper Una River, Krka and the Unac. It is Bosnia and Herzegovina's largest national park. The main purpose of the park is to protect the unspoiled Una river and its tributaries Krka and Unac, which run through it.
Park data from Wikidata (CC0). Summary from Wikipedia (CC BY-SA).