Triglav National Park (Slovene: Triglavski narodni park) is a national park located in Slovenia. It was named after Mount Triglav, a national symbol of Slovenia. Triglav is situated almost in the middle of the national park. From it the valleys spread out radially, supplying water to two large river systems having their sources in the Julian Alps: the Soča and the Sava, flowing to the Adriatic and Black Sea, respectively.