Plitvice Lakes National Park (, colloquially Plitvice, ) is one of the oldest and largest national parks in Croatia. In 1979, Plitvice Lakes National Park was inscribed on the UNESCO World Heritage list, due to its outstanding and picturesque series of tufa lakes, caves, connected by waterfalls.
The national park was founded in 1949 and is in the mountainous karst area of central Croatia, at the border to Bosnia and Herzegovina. The important north–south road that passes through the national park area connects the Croatian inland with the Adriatic coastal region.
The protected area extends over . About 90% of this area is part of Lika-Senj County, while the remaining 10% is part of Karlovac County.
Each year, more than 1 million visitors are recorded. Entrance is subject to variable charges, up to 300 kuna or around €39 per adult per day in summer 2022.
Area
The national park is world-famous for its lakes arranged in cascades. Sixteen lakes can be seen from the surface. These lakes are a result of the confluence of several small rivers and subterranean karst rivers. The lakes are all interconnected and follow the water flow. They are separated by natural dams of travertine, which is deposited by the action of moss, algae, and bacteria. The particularly sensitive travertine barriers are the result of an interplay between water, air and plants. The encrusted plants and bacteria accumulate on top of each other, forming travertine barriers which grow at the rate of about per year.
The 16 lakes are separated into an upper and lower cluster formed by runoff from the mountains, descending from an altitude of over a distance of some , aligned in a south–north direction. The lakes collectively cover an area of about , the water exiting from the lowest lake forming the Korana River.
The lakes are renowned for their distinctive colors, ranging from azure to green, grey or blue. The colors change constantly depending on the quantity of minerals or organisms in the water and the angle of sunlight.
Etymology
The name Plitvice was first mentioned in a written document in 1777 by Dominik Vukasović, the priest of Otočac. This name was designated due to natural phenomena that have created the lakes. Nature formed shallow basins (Croatian pličina or plitvak, plitko means shallow), which have been filled with water. For centuries, water has changed the limestone and thus the landscape of this area. The emerging travertine barriers decelerated and retained the flowing water. These dams are continuously growing in height.
Some scientists refer to the river Plitvica as origin of the name. This little river flows into the Plitvice Lakes at the lower and final part of the lakes. A nearby village bears the same name. The water masses of the Plitvice Lakes continue as Korana river in northern direction.
Location
Routes and distances
The Plitvice Lakes have formed in a depression between the Mala Kapela mountain in the west and the Plješevica mountain in the east amidst the Dinaric Alps. The national park is located at the national route D1 Zagreb–Split between Slunj and Korenica in the vicinity of Bosnia and Herzegovina. Other larger municipalities within the surrounding area are Ogulin, Rakovica, Otočac, Gospić and Bihać in Bosnia.
The shortest linear distance between the Adriatic coast and the national park is . By road from the coastal town of Senj the distance is about . After traversing the Velebit mountain range travelers reach the Croatian karst plains of Lika. These plains are characterized by many karst poljes (e.g. the Gacko polje).
The fastest north–south road connection within Croatia, the A1 Zagreb–Split, runs about west of the national park and thus circumvents the protected area. Plitvice Lakes National Park can be reached from Karlovac exit in the north, from Otočac exit in the west or Gornja Ploča exit in the south.
The nearest airports are Zadar, Zagreb and Rijeka. The nearest train stations are Josipdol and Plaški, although no direct bus connection from these train stations to the lakes exists. Using public transport the lakes can easily be reached by direct bus lines from Zagreb, Karlovac, Zadar or Split.