River adventure Zagreb Area
Adventure through narrow gorge light effects
Cliffs of carved white rocks and waterfalls
Upper Canyon between Primislje and Trzic
Kayaking through rapids waterfalls and travertine barriers
Mreznica pure limestone rocks river

Day trips

Kayaking Mreznica Canyon



To reach the upper canyon of Mreznica between Primislje and Trzic, the most beautiful part of the river right in the wilderness, you need a little more effort. The adventure takes us through a gorge so narrow and deep that the sun enters for only a few hours each day, around noon, creating spectacular light effects. We will pass cliffs of carved white rocks, lush vegetation and cascading waterfalls, strong freshwater springs and pools of water which are great for swimming in summer. The second highest waterfall on the Mreznica (8m) is a magical place ideal for swimming and a picnic.


No previous kayaking experience is needed and even children from 6 years of age, accompanied by parents, can participate. We use two-person sit-on-top kayaks which are easy and safe to navigate. You will get a life jacket helmet and a paddle, plus long neoprene suit and a rain jacket in case of cold weather. Waterproof containers are available for personal items (camera, drinks, etc.). Don’t forget to bring shorts or a bathing suit, a T-shirt, water shoes, a towel, spare clothes, sun cream, picnic and water. In case of colder weather take a long-sleeved shirt.


Min 4 – max 30 persons per group; larger groups are on request.
Note: if the departure has less than 4 persons signed up and the clients still want to do the trip rather than cancel we charge 20% extra
Travel dates Duration Trip status Adults Children up to 12 years Transfer from area
01. 04. 2015  -  31. 05. 2015 1 Day On request 35.00 € 17.50 € 15.00 € Book
01. 06. 2015  -  31. 08. 2015 1 Day Available 35.00 € 17.50 € 15.00 € Book
01. 09. 2015  -  31. 10. 2015 1 Day On request 35.00 € 17.50 € 15.00 € Book

Every day from June to September; weekends from April to Oct.
Other dates on request.


-Use of necessary equipment


-Transfer: on request

*NOTE: The prices in EUR are approximate and may vary depending on exchange rate.
Exchange rate is based on the payment date.


Meeting point at 10h Camp Grabovac - Grabovac 102, 47245 Rakovica, Plitvice Lakes area
GPS: N 44°58’24” E 15°38’52”

Location: Central Croatia, Grabovac
Distance: Zagreb (100 km)
Day activities: canoeing, swimming (rafting in case of high water levels)
Difficulty: moderate
Duration: 3-4 hours
Start: 9:30 h
End: 16:00 h

Weather - the summers are typically warm and sunny. From May to October temperatures are comfortable for hiking, paddling, and swimming. Rain is always a possibility in Croatia so it is essential to bring adequate rain wear and a jacket in case of inclement weather.

In the unlikely case of extreme weather conditions Raftrek Adventure Travel will re-schedule the activity for a day or two prior or after the date booked, if possible. If the change is not possible, the payments will be refunded in full.

Mary B.

I found raftrek by chance, on the internet. I booked with them because Branka, in the office, was so good at replying to all my queries, and I felt that we were in safe hands. My husband, 14 year old daughter and I were met from the airport by Branimir, who looked after us for the whole of our time with raftrek. He delivered us to our guesthouse ( a 3 hour drive away), took us out to dinner, took us kayaking ( there were just the three of us that day) and took us white water rafting with another family the second day. And after all that he took us to our hotel in Zagreb. The kayaking and rafting were amazing. Beautiful scenery, plunges in pools, kayaking down waterfalls...the only bit I wasn't keen on was when the raft capsized. It was a bit scary but Branimir was straight over to see if I was OK. By the end of our trip we were all a bit in love with him - even my husband! We were so well looked after. My husband isn't sporty but he loved it. It was the perfect holiday for a 14 year old who doesn't usually want to be with her parents that much. I would recommend raftrek to anyone. Book with them - you won't regret it! (P.S. Say HI to Branimir!) 5-star rating 5-star rating 5-star rating 5-star rating 5-star rating

Guido T.

Tages-trip auf dem upper mreznica river mit 13 kerlen, sehr schön und an dem tag auch abenteuerlich wg. hohem wasserstand... aber guide Branimir war stets auf der höhe und hat situativ nach gründlichem überlegen immer die richtigen entscheidungen getroffen. gründliche sicherheitseinweisung und gutes equipment! sympatische guides Branimier und Philipp - auf jeden fall sein geld wert der kayaking-trip! schöne landschaft inklusive. 4-star rating 4-star rating 4-star rating 4-star rating