Eastern Europe’s Slovenia and Croatia are bursting with boast-worthy historic sites and natural wonderlands. Ker & Downey’s Slovenia and Croatia Adventure itinerary takes a fun spin through these countries on bicycles, boats, kayaks, hot air balloons, and even your own two feet.

Slovenia and Croatia with Ker & Downey

Suggested journey at a glance: 13 days/12 nights in Bled, Zagreb, Plitvice Lakes National Park, Split, and Dubrovnik


As with most of Europe, there will be a lot of walking on this journey. Slovenia’s capital, Ljubjana, is pocket-size enough to wander, and we particularly like strolling by the castle that’s been standing guard over the city for 900 years. Zagreb, Croatia’s capital, is also small enough to explore on foot with an experienced Ker & Downey guide who will show you all of its picturesque historic sites and hidden lanes. Trogir and Split are best seen on a private guided tour. Hear the local Klapa singing about life, the sea, and love. Learn about the Roman ruins in a city the Split locals call the most beautiful in the world; you will find it hard not to agree.

Slovenia & Croatia Adventure - Custom Europe Itineraries - Ker & Downey-Trogir


Get a bird’s eye view of Croatia on a hot air balloon over some of the world’s most beautiful landscapes, including Zagreb and the Zagorje hills. When you touch ground again, you will be greeted with an intimate champagne brunch. Sip and snack before zipping off again to explore more of the land.

Slovenia & Croatia Adventure - Custom Europe Itineraries - Ker & Downey


Croatia’s Plitvice Lakes National Park is not to be missed. Be prepared to hike past 16 lakes with inter-connecting waterfalls, all nestled within dense forests. Join in the tradition of making a wish at the largest waterfall… perhaps you’ll wish to travel more often!

Slovenia & Croatia Adventure - Custom Europe Itineraries - Ker & Downey-Plitvice-Lakes


St. Mary’s Church is a pretty little place nestled on a tiny island in Slovenia’s scenic Lake Bled, and the only way to get there is by boat. While you sail across the glassy lake, admire the heavenly views of the Julian Alps. Watch fish swimming beneath your boat in the distinctively bright blue water in the Soca River. A kayak ride will lead you past twists and turns, and even some rapids. Since Dubrovnik has always been a seaport, it’s only fitting to go sea kayaking past the city walls, Lokrum Island, and hidden caves. You can even hop into the water for a little snorkeling and soak in the sun on a quiet beach. Another day, a private boat sets sail to the Elaphiti Islands, whisking you away from city noises and crowds into a serene world of small villages, local cuisine, and dreamy seascapes.

Slovenia & Croatia Adventure - Custom Europe Itineraries - Ker & Downey-Elaphiti

Bicycle Rides

Lake Bled is one of the most beautiful lakes in the Alps, and while we do recommend boating on this waterway, of the best ways to soak in all of Mother Nature’s glory is on a bicycle ride. No need to rush, however. Take your time as you ride, stopping to fuel up with the famous (and decadent) Bled cream cake. Make your way up to the cliff-side castle: the views up top are fit for a king.

Slovenia & Croatia Adventure - Custom Europe Itineraries - Ker & Downey-Bled

Custom Trips to Slovenia and Croatia

Ready to have an adventure in Slovenia and Croatia? Contact a Ker & Downey designer to customize your own journey. Read more about the seasonality and pricing on the Ker & Downey Difference. Every journey you’ll read about on our website is completely customizable. We have hundreds of itineraries designed by Ker & Downey experts, ready to be tailored just for you – get in touch to get started on your own custom journey.