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Photo: Julian Nyča, CC BY-SA 3.0 via Wikimedia Commons
The park's tallest waterfall, at 25 metres, straddles the Croatian/Bosnian border on the Una River. There is a small ~400-metre-long trail from the unsealed road with three different lookouts from that trail.
Štrbački buk waterfall is a 25m high waterfall on the Una River. It is situated on the border of Croatia and Bosnia and Herzegovina, south of Doljani and Bihać and north of Donji Štrbci and Donji Lapac.
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Кулен Вакуф
The largest settlement within the park, connecting Dalmatia and Pannonia during the Roman Empire. The town was fortified in 1699, with 4 gates surrounding it, making it the most fortified town on the upper Una River.