Why Hire a Car in Bihać?
Bihać sits in the far northwest of Bosnia and Herzegovina, a stone’s throw from the Croatian border and at the gateway to one of Europe’s most spectacular natural areas: Una National Park. The city itself has charm — an old Ottoman quarter, riverside cafés, and the beautiful Fethija Mosque converted from a church — but most visitors come for what lies just beyond. The Una River, which gives the national park its name, is one of the cleanest and most beautiful rivers in Europe, famous for its waterfalls, rapids, and the striking emerald colour of its waters.
Without a car, exploring the national park is challenging. The waterfalls at Štrbački Buk, the most famous in Bosnia, are 25 km from town — reachable by bus but with limited schedules. Martin Brod, another stunning waterfall and the source of the Una, is even further. The hiking trails, swimming spots, and viewpoints that make this region special are scattered across a landscape that rewards independent exploration. With a hired car, you can visit multiple sites in a single day, stop whenever you find a beautiful viewpoint, and return to your accommodation at your own pace.
Bihać is also a convenient stop for travellers crossing between Croatia and Bosnia. The city lies just 20 minutes from the border crossing at Izačić, which connects to the Croatian town of Korenica and, ultimately, to the Dalmatian coast. Many travellers fly into Zagreb and drive through Croatia into Bosnia, or vice versa, making Bihać a logical first or last stop.
The Una River and National Park
The Una River is the star attraction. Flowing from its source in Croatia through Bosnia and back across the border, it creates a series of spectacular waterfalls and rapids. The national park, established in 2008, protects 198 square kilometres of river valley, forests, and karst formations.
Štrbački Buk: This series of waterfalls is the most photographed natural site in Bosnia. Multiple cascades tumble over limestone formations, creating a thundering spectacle that’s particularly dramatic in spring when water levels are high. There’s a viewing platform, walking paths, and a restaurant. The drive from Bihać takes about 30 minutes.
Martin Brod: About 35 km from Bihać, this waterfall marks the source of the Una River on the Bosnian side. The setting is more peaceful than Štrbački Buk, with swimming spots and hiking trails. It’s an excellent place for a picnic and a swim in summer.
Rafting on the Una: The river offers some of the best rafting in Europe, with routes suitable for beginners and experienced rafters alike. Tour operators in Bihać organise half-day and full-day trips. Having a car means you can drive to the put-in point and return from the take-out without relying on tour company transport.
Exploring Beyond Bihać
With a rental car, day trips from Bihać open up the wider region:
Croatian Plitvice Lakes: About 90 minutes from Bihać by car, this UNESCO World Heritage site is one of Europe’s most visited natural attractions. The interconnected lakes and waterfalls are stunning, but the park can be crowded in summer — arriving early or late in the day helps avoid the worst crowds. Your rental car makes this flexibility possible.
Ostrožac Castle: This medieval fortress, about 15 km from Bihać, sits on a hill overlooking the Una River. It’s less visited than the waterfalls but offers insight into the region’s history and provides panoramic views of the river valley.
Kulen Vakuf: A small town near the Croatian border with the ruins of a 17th-century fortress and excellent river swimming spots. It’s about 30 km from Bihać and makes a pleasant half-day excursion.
Krajina region: The wider area around Bihać, known as the Bosanska Krajina, has a rich and sometimes tragic history. You can visit sites related to the 1990s conflict, or focus on the natural beauty that defines the region today.
Car Rental in Bihać — What You Need to Know
Availability: As a smaller city, Bihać has fewer rental options than Sarajevo or Mostar. Most agencies are local companies rather than international chains. This can mean competitive prices and more flexible terms, but also a smaller selection of vehicles. Booking in advance is essential, especially in summer.
Pickup locations: Most rental offices are in the city centre, within walking distance of the main bus station. Some agencies offer hotel delivery for an additional fee. If you’re arriving from Croatia, you might consider picking up your car in Banja Luka or Sarajevo instead, where selection is broader.
Vehicle recommendations: For exploring the national park, a standard sedan is sufficient for paved roads, but an SUV or crossover is better if you plan to venture onto gravel roads or drive in winter. The roads to Štrbački Buk and Martin Brod are paved but can be narrow in places.
Driving in the Region
Road conditions: Main roads around Bihać are generally good. The route to Štrbački Buk is paved and well-marked. Roads to more remote parts of the national park may be narrower and winding, but are passable in a regular vehicle.
Winter driving: If visiting between November and March, be prepared for snow. Winter tyres are mandatory, and chains may be required on higher roads. Check the weather forecast before driving into the national park in winter.
Border crossings: Bihać is close to multiple Croatian border crossings. The main one at Izačić operates 24/7. Ensure your rental agreement permits cross-border travel and that you have the required insurance (green card). Croatia is in the EU, so the crossing is straightforward with proper documentation.
Practical Information for Car Hire
Documentation: You’ll need a valid driving licence, passport, and credit card in the main driver’s name. EU licences are accepted without an International Driving Permit, though having one is still recommended. Minimum age is typically 21, with some companies requiring 25 for larger vehicles.
Fuel: Petrol stations are available in Bihać and along main routes. Prices in Bosnia are lower than in Croatia, so fill up before crossing the border if you’re heading that way. Most stations accept credit cards.
Parking: Bihać has free and paid parking zones in the centre. Hotels often provide parking for guests. At tourist sites like Štrbački Buk, there are designated parking areas with modest fees.
Day Trip Itineraries
Waterfalls Day: Start early at Štrbački Buk (arrive before 10 AM to avoid crowds). Spend 2-3 hours walking the trails and taking photos. Drive to Martin Brod for lunch by the river. Swim if the weather is warm. Return to Bihać by evening.
Border Hop: Cross into Croatia at Izačić. Drive to Plitvice Lakes (allow 90 minutes). Spend the day at the national park. Return to Bihać for dinner, or continue to the Croatian coast if you’re heading that direction.
History and Nature: Visit Ostrožac Castle in the morning. Drive along the Una River valley, stopping at viewpoints and swimming spots. Have lunch in Kulen Vakuf. Return via the scenic route through the national park.
Frequently Asked Questions
Q: Can I drive from Bihać to the Croatian coast?
A: Yes. The drive to the coast takes about 2-3 hours depending on your destination. The closest coastal town is Senj, about 100 km away. Larger resorts like Zadar are about 150 km. Ensure your rental agreement permits crossing into Croatia.
Q: Is it safe to swim in the Una River?
A: Yes, the Una is famously clean and popular for swimming. Designated swimming spots at Martin Brod and other locations have shallow areas and are monitored during summer. Always check local advice before swimming in unfamiliar spots.
Q: What’s the best time to visit?
A: Late spring (May-June) offers high water levels at the waterfalls and fewer crowds. Summer (July-August) is best for swimming but can be busy. Autumn (September-October) is quiet and beautiful. Winter has its own stark beauty but some roads may be affected by snow.
Q: Can I camp in the national park?
A: Yes, there are designated camping areas near Štrbački Buk and Martin Brod. Wild camping is not permitted, so use official campsites.
Conclusion
Bihać is a gateway to one of Europe’s most beautiful river landscapes. The Una National Park, with its spectacular waterfalls and pristine waters, rewards exploration — and that exploration is infinitely easier with your own car. From the thundering Štrbački Buk to the peaceful Martin Brod, from Bosnian castles to Croatian national parks, a rental car transforms Bihać from a stopover into the centre of an unforgettable adventure.
Whether you’re crossing between Croatia and Bosnia, seeking outdoor adventure, or simply want to experience one of the last wild rivers in Europe, car hire in Bihać gives you the freedom to discover the region on your own terms.
Ready to explore the Una River valley? Book your car hire in Bihać today and discover Bosnia’s natural wonder.