Animals in Bosnia and Herzegovina

Bosnia and Herzegovina is a small country in the western Balkans, about 51,200 square kilometers, with around 3.5 million people at its last census in 2013. It is almost entirely surrounded by Croatia, Serbia and Montenegro, and touches the Adriatic only at Neum, along a strip of coast barely 20 kilometers long. Most of the land is mountains and hills of the Dinaric Alps, covered in beech, fir and pine forest, with Maglić rising to 2,386 meters near the Montenegrin border. In the north the hills flatten into the farmland of the Sava valley, and in the south Herzegovina turns into dry, rocky karst cut by the green Neretva River. The north and the mountains have cold, snowy winters, while Herzegovina has hot, dry summers, so late spring and early autumn are the most comfortable times to look for wildlife.

For centuries shepherds took their flocks to high summer pastures, and life in the mountain villages always meant sharing the land with bears and wolves. The oldest national park, Sutjeska, protects Perućica, one of the last primeval forests in Europe, where some beech and spruce trees are hundreds of years old. Today the country has four national parks, among them Una, created in 2008 and famous for its waterfalls, and Drina, the newest, in 2017, and the wetland of Hutovo Blato in Herzegovina shelters many waterbirds. The war of the 1990s left another legacy: about 1.6 percent of the country is still suspected to hold landmines, so hikers must stay on marked trails and use local guides in remote areas.

Around 1.96 million tourists visited in 2025. Most come for Sarajevo and the old bridge of Mostar, the Kravica waterfalls and rafting on the Una and the Neretva, and a growing number head into the mountains to hike. Wildlife follows these contrasts: bears, wolves and wild cats in the high forests, eagles, falcons and vultures over the cliffs and canyons, and storks and swans in the river valleys and marshes.

Bosnia and Herzegovina has a few animals that deserve respect, but serious incidents are rare and most visitors never see a large predator. Bears live in the mountain forests and usually avoid people; they can be dangerous when surprised at close range, when a mother is with her cubs or when they are drawn to food near villages. On forest trails it helps to talk or make some noise, keep food packed away and never walk toward a bear. Wolves live in the same mountains, but attacks on people are almost unknown; their conflict is with shepherds whose sheep they sometimes take. Wild boars can charge when wounded or protecting their young, so give them space. The lynx and the wild cats are shy and harmless to people.

Venomous snakes are the most common real risk. A few kinds of viper live in the country, from the hot, stony hillsides of Herzegovina to high mountain pastures, and they bite mostly when someone steps on them or puts a hand among rocks without looking. Boots, long pants and care around stone walls lower the risk, and any bite needs fast medical care at a hospital.

Bosnia and Herzegovina's best known animals live mostly in its mountain forests, and seeing them takes time and a good local guide. Brown bears belong to the large Dinaric population that the country shares with Croatia, Slovenia and Montenegro, and they roam the beech and fir forests of the central and eastern mountains, from Sutjeska and Zelengora to the ranges around Sarajevo. Gray wolves live in the same mountains and are more often heard or tracked than seen. The Eurasian lynx is rare and lives mainly in the west, in the forests along the border with Croatia, while the European wildcat hunts at night in woods across the country. Red deer are found in larger forests, where the roaring of the stags in autumn is easier to hear than to see. Peregrine falcons and golden eagles nest on the cliffs of the Neretva canyon and the high mountains, and the European adder lives in mountain meadows. In the lowlands of the Sava valley in the north, storks nest in villages and white tailed eagles hunt over the river and its marshes, and mute swans and many other waterbirds gather on the wetlands of Hutovo Blato in the south, especially in winter.