
Kostela
If you'd prefer a gentler pace, swimming and cheerful company — Kostela is your stretch. The water is calmer, the descent panoramic and relaxed, and the route is perfect for beginners, families and all ages.
- Easy rafting and swimming
- Ideal for beginners and families
- Beaches to rest along the Una
- Calmer rapids, a panoramic descent
- Equipment and guide included
- Free parking



What the descent looks like
Štrbački Buk offers longer, more dynamic descents on the Una, while Kostela is great for a gentler pace, swimming and a panoramic experience of the river.
Start · Kostela
Gathering on the bank, handing out equipment and meeting your guide before the gentler, panoramic descent.
Calmer rapids
A stretch suited to beginners and families, with just enough dynamism to keep the rafting fun and photogenic.
Beaches to rest
We stop at beaches along the Una for a short rest, a swim and to enjoy the nature.
End of the tour
A return towards base after a relaxed route that blends an easy pace, nature and a safe experience on the water.
- Swimsuit
- Towel
- Trainers or water sandals
- Sunscreen
- Dry clothes to change into
- The guide provides the rest
What to bring rafting on the Una?
Before getting into the boat, your guide will run you through the basics of rafting and the rules of conduct on the river. A helmet, life jacket and paddle are mandatory equipment provided by our team, and we supply a wetsuit when needed. During the ride the guide steers you through the rapids, watches the group's pace and offers tips so you enjoy the experience to the fullest.
What our guests say
Guests most often single out the friendly team, the feeling of safety on the water and the beauty of the Una. Below are reviews loaded directly from our Google profile.
“Rafting with Una Adventures in Bihać was an unforgettable experience – the perfect combination of nature, adventure and fun. The guides were professional and friendly, and the equipment was high-quality and safe. The route through the Una National Park is breathtaking with its crystal-clear river, waterfalls and the possibility of jumping and swimming. I recommend it to everyone who wants to experience a unique and safe adventure in nature.”
“Unforgettable rafting experience with Una Adventure! I had a fantastic time – laughter, adrenaline, swimming and incredible nature! The skipper was top notch – professional, funny and full of positive energy. Every moment on the river was both safe and fun! I recommend it to everyone who wants a combination of adventure and enjoyment. Thank you for an unforgettable day – I will definitely be back!”
“Fantastic rafting on our beautiful river with very skilled skippers. All recommendations and see you again.”
Frequently asked questions about rafting on the Una
Before you send a reservation, these are the questions we're asked most often by guests.
Is rafting on the Una suitable for beginners?
Yes. Kostela is an excellent choice for beginners, families and guests who want a gentler pace, while Štrbački Buk is better for those who want a longer, more dynamic descent.
What's included in the price of a rafting tour?
Both tours include a guide and safety equipment. The Štrbački Buk offer also includes a park ticket, transfer to the start and a welcome drink, as shown in the details of the rafting offer.
What should I bring rafting?
We recommend a swimsuit, towel, trainers or water sandals, sunscreen and a change of dry clothes. The helmet, life jacket, paddle and, when needed, a wetsuit are provided by the guide.
How can I book a date?
You can book a date via the online form or by contacting us directly. After your enquiry we confirm availability, the number of people, your preferred route and all the arrival details.
Where to find us
We run rafting on the Una near Bihać, in Una National Park. We confirm the exact meeting and departure point after your booking.
- Una River · Bihać · BiH
- 062 704 766
- Rafting season: April–October
Book your rafting adventure
Send us the date, number of people and your preferred route, and our team will confirm availability and let you know all the details about arrival, equipment and how the tour runs.