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3 hours 30 minutes
Mobile ticket
Beyond the main tourist attractions, hidden in a rural area between Rastoke Village and Plitvice Lakes National Park, lies the Natural Monument Mreznica River. This conservation area features a dense forest covering the canyon, a river surrounded by cliffs, and a habitat for brown trout, beavers, turtles, and birds—accessible only by kayak.
The source of the Mreznica River is just 12 km upstream from civilization, yet it provides clean, drinkable water. Surrounded by untouched nature, emerald-green waters, gentle rapids, and serene waterfalls, it is the perfect spot to immerse yourself in nature’s beauty.
Not recommended for travelers with spinal injuries
Not recommended for pregnant travelers
Not recommended for travelers with poor cardiovascular health
Travelers should have at least a moderate level of physical fitness
Nicknamed “The Waterfall Playground,” this destination offers an unforgettable adventure in tandem boats. Experience the thrill of optional waterfall jumps ranging from 1 to 8 meters high, swim behind cascading waters, or glide over 9 of the 10 waterfalls. After receiving guidance on paddling and safety instructions, you’ll be ready for the ultimate experience.
NRS Splash waterproof jacket
Tandem inflatable boat
Life jacket
Neoprene Water Shoes
Waterproof storage barrel
Natural Monument "Mreznica -Tounjcica" - conservation area
Parking on location
Kayak Paddel
Helmet
Neoprene Wet-suit - for adults and kids
Insurance
Guide
Facilities, toilets, terrace, local mini bar
Changing rooms
Finish to Start shuttle
Food & Beverage
Transfer
Gratuities
For a full refund, cancel at least 24 hours before the scheduled departure time.
219 reviews
Total reviews and rating from Viator & Tripadvisor
Allison L,Jun 11, 2026
- Review from Viator
Incredible experience like no other. Highly recommend this as a top tier life adventure. Make sure to bring your own food and snacks though because nothing is around the area and you will get hungry.
wazzzup12,Jun 10, 2026
- Review from Tripadvisor
We were looking for a way to get out on the water for a bit. However, we had our dog with us, which meant not every provider was an option. We inquired directly with the provider Plitvice Outdoor Adventure Activities whether our dog could join the tour, and this provider allows it depending on the group size and water level. It was an absolutely cool adventure and we had a lot of fun. The kayaks are easy to steer even for beginners, and the guide frequently explained a lot about the surroundings and the river. Even our large dog fit well into the kayak. Important for other dog owners: You should have a real water lover with you; otherwise, this is not suitable for your pet. The waterfalls are impressive, and you will get some water in the kayak at the larger ones. Not all waterfalls can be bypassed, so your four-legged friend should enjoy such things and stay calm in the kayak when it gets bumpy or faster. Life jackets for four-legged friends are also recommended here. The river is rarely deep but has strong currents from time to time. For us, it was great; the dog had a blast - it was a vacation highlight.
Jmf517,May 30, 2026
- Review from Tripadvisor
Beli was a great host, he made our experience fascinating. He made sure that we were safe at all times and he went out of his way for us to enjoy our time. The Kayaking in itself is super great, scenery is stunning and we recommend this experience to anyone.
LynnTalli,May 26, 2026
- Review from Tripadvisor
We went with the owner of the company and it was just amazing. I always felt safe and well instructed. The guide was funny, teached us interesting stuff about Croatia in a very enetertaoning and chilled way. We had a lot of time for the activity. There was no rush, and you didn’t felt like just someone of a lot of tourist, doing this everyday. It seemed like he really cared about, us having a good time. I would really recommend this activity, with this company. No matter if you are 18 or 76, I guarantee you’ll have lots of fun.
Maria Agustina E,May 25, 2026
- Review from Tripadvisor
The experience was amazing, the activity was so much fun and the guide was wonderful! I highly recommend it!


charlesnatalia,May 25, 2026
- Review from Tripadvisor
At the end of May, the air temperature did not exceed 20°C, but despite my fears, I was not cold at any moment. It was a pleasant stroll in a very beautiful setting. We had plenty to see! The instructor was attentive, professional, and so funny! One regret: time passed too quickly!

Global44047777284,May 25, 2026
- Review from Tripadvisor
If you’re visiting the area around Plitvice Lakes National Park and want to have a once-in-a-lifetime experience, you should definitely try kayaking on the Mrežnica River. This is an adventure you’ll remember forever. You can jump from 5-meter and 8-meter cliffs, kayak through waterfalls, and feel incredibly cool and fearless — like someone who can conquer any danger — while actually being completely safe, because the tour guide keeps you secure at all times. He knows the river, every waterfall, and every single rock. Our guide was Branimir, and he was amazing: super friendly, always joking around, constantly smiling, and the kind of person you’d genuinely want to be friends with. My advice: don’t skip the cliff jumping! If you skip it, you’ll regret it. If you do it, you’ll get an adrenaline rush and feel insanely proud of yourself afterward. The guide also takes photos and videos during the tour and sends them to you the very same day, so you can remember this unforgettable experience again and again.





956ambers,May 23, 2026
- Review from Tripadvisor
Amazing guide and amazing experience. The waterfalls were breathtaking and the river was stunning. Was a fun trip with so much beautiful sites.
B4397AGvalentinap,May 21, 2026
- Review from Tripadvisor
The guide was professional, funny, and very helpful throughout the entire experience. We were provided with all the necessary equipment, and everything was explained clearly from the beginning. It was a fun and exciting adventure that really pushes you beyond your comfort zone while still making you feel completely safe at all times. Highly recommended!
KerstinW561,May 21, 2026
- Review from Tripadvisor
This was by far one of the most amazing things we have ever done in our life. It was so much fun. A little scary but our guide Beli was so calm and so experienced and skilled that we trusted him absolutely. His knowledge of the river and history if Croatia was fabulous. He is a skilled guide with an intimate knowledge of the river. We felt really at ease. We even jumped off the cliff and we have never done that before. The equipment is first rate. The water drains out of the kayak like magic. Highly recommend doing this excursion!

Operated by Plitvice Outdoor Croatia