Zagreb may be best known for its charming old town and lively markets, but it’s also a fantastic base for canoe and kayak adventures. The city’s proximity to rivers and scenic valleys offers a refreshing way to see Croatia’s natural beauty from a different perspective. We especially like the Kayaking – Kayak tour Karlovac because it combines urban adventure with river exploration, paddling through three rivers that meet in the historic city of Karlovac. Plus, the city center’s rivers make for a surprisingly accessible starting point for kayaking trips.
For travelers eager to combine nature, culture, and some active fun, the From Zagreb: Mrežnica kayaking & Rastoke village is a standout. It takes you into Croatia’s lush canyon landscapes and leads to the picturesque village of Rastoke, famous for its old watermills and waterfalls. Both tours are great options, whether you’re after a quick city escape or a full-day immersion into Croatia’s natural splendor.
1. Kayaking – Kayak tour Karlovac

At number one, the Kayaking – Kayak tour Karlovac offers a rare chance to paddle through three rivers—Mrežnica, Korana, and Kupa—that converge in this historic Croatian city. The tour lasts around 3 hours and is suitable for nearly all skill levels, with guides providing safety and instruction. What makes this trip special is the chance to explore multiple river ecosystems in one outing, making it both an active and educational experience.
This tour is highly rated, with a perfect 5.0/5 based on 52 reviews. Many participants highlight the excellent organization and friendly guides who share interesting insights about the rivers’ eco-systems and local history. Notably, the tour includes a swimming break, which adds a relaxing touch to the adventure. The price of $59.95 per person offers good value considering the experience and guidance provided.
The tour’s strength lies in its accessibility—it’s perfect for first-time kayakers or those wanting a quick, scenic escape from Zagreb. If you’re looking for a flexible, well-rated adventure that combines city access with river wilderness, this trip is hard to beat.
Bottom Line: A compact, fun-filled tour that combines city, nature, and beginner-friendly kayaking. Ideal for curious travelers wanting a taste of Croatia’s rivers.
2. From Zagreb: Mrežnica kayaking & Rastoke village – day trip

Ranking just slightly below in our list, the From Zagreb: Mrežnica kayaking & Rastoke village is a full-day journey that immerses you in Croatia’s stunning canyon landscapes. For around $129, the trip takes you through crystal-clear waters and spectacular waterfalls, culminating in a visit to the picturesque village of Rastoke, famed for its 17th-century watermills and waterfalls.
This tour isn’t just about paddling; it offers a comprehensive cultural and natural experience. You’ll learn about Croatian history from a professional guide while enjoying the exhilaration of kayaking in untouched nature. The tour also emphasizes swimming and relaxing in the pristine waters, making it perfect for active families or travelers who want more than just a paddle.
The guides are praised for their knowledge and friendliness. The trip’s unique feature is the combination of scenic canyon kayaking with the exploration of a rarely visited village, providing a glimpse into Croatia’s rural character. Since most Croatians don’t often visit Rastoke, it’s a real find for those wanting to see something different from the typical tourist spots.
Bottom Line: A full-day adventure blending kayaking, cultural discovery, and spectacular scenery—perfect for travelers wanting an authentic Croatian experience.
How to Choose Your Perfect Croatian Kayaking Experience
Picking between these options depends largely on your interests and schedule. If you want a short, city-based adventure, the Kayaking in Karlovac is perfect, especially if you’re new to kayaking or short on time. It’s inexpensive, easy to fit into a Zagreb trip, and offers a behind-the-scenes look at Croatia’s river ecosystems.
If you prefer a full-day excursion that combines nature, culture, and swimming, the Rastoke village trip is the way to go. It’s more expensive but provides a richer experience with scenic canyon paddling and a visit to an old watermill village, making it ideal for those who want to escape the city and see Croatia’s wild beauty.
Consider your budget, available time, and interest in cultural sites when choosing. Both tours operate seasonally, with summer being the best time for swimming and paddling, and booking early is recommended, especially in peak months.
Final Thoughts
Zagreb offers a surprising variety of kayaking and canoeing options that suit different interests and schedules. The city-based trip in Karlovac is perfect for a quick, scenic paddle, while the full-day trip to Rastoke offers a deeper dive into Croatia’s natural and cultural treasures.
For active travelers seeking some outdoor fun, both tours deliver memorable moments, whether paddling through city rivers or exploring waterfalls surrounded by lush forests. If you’re planning a trip, consider what kind of experience will make your visit special—whether a half-day adventure or a full-day immersion. Remember to book early, especially in summer, to secure your spot on these popular excursions.