Krka National Park: A Gentle Guide to Croatia's Waterfalls

Some places announce themselves slowly. You park the car, step onto a wooden walkway, and for a few minutes you only hear the water — a soft, constant rushing somewhere below the oaks. Then the trees open, and the Krka River arrives all at once: dozens of cascades spilling over pale, porous rock into pools the colour of bottle glass.

Krka National Park sits inland from the Adriatic in Šibenik-Knin County, about twenty minutes' drive from the coastal city of Šibenik. It protects a stretch of the Krka River where limestone, moss and time have built natural dams — travertine barriers — that turn an ordinary river into a staircase of waterfalls. It became a national park in 1985.

What makes Krka especially good news for travelers over 60 is how much of it can be enjoyed sitting down. A shuttle bus climbs the hill for you. Excursion boats glide to a monastery island. The main walk is a flat-ish wooden loop you can take at any pace you like. Here is how to see the best of it comfortably.

A little history

The Krka has been a working river for a very long time. Above Roški slap, traces of a road dating back to Roman times still cross the barrier, and for centuries the falls powered stone watermills where villagers ground grain and fulled wool. Several of those mills have been restored and still turn today, which is why the park smells faintly of flour and damp wood as well as river water.

The park's proudest piece of history is industrial. In 1895 a hydroelectric plant was built at Skradinski buk — Jaruga — and it was among the very first in the world to light up a whole city, sending current to nearby Šibenik. The remains are right beside the walking trail, a reminder that this quiet gorge was once at the cutting edge of European technology.

Faith has its place here too. On a small island in the widest stretch of the river, Franciscans fleeing Ottoman advances settled in 1445 and founded the monastery of Our Lady of Mercy. Its little museum still holds handwritten codices, early printed books, and a 1487 edition of Aesop's Fables — one of only a handful known to survive.

Skradinski buk waterfall in Krka National Park, the park's best-known sight.

What to see

Skradinski buk

This is the picture you have seen: a broad, long cascade where the Krka drops roughly 45 metres over a chain of steps and pools, the longest travertine barrier of its kind in Europe. A circular wooden walking trail of about 1,900 metres loops around and across it, with information boards along the way. Most people take an hour and a half to two hours, which is a generous, photograph-every-ten-steps pace.

At the top of the barrier stands a small ethno village of restored mills and stone houses, with souvenir shops, a couple of restaurants and free toilets — a sensible place to sit down before or after the loop. Note that swimming at Skradinski buk has been prohibited since 2021 to protect the fragile travertine; marked swimming areas exist elsewhere in the park, including downstream of Roški slap and at Stinice and Remetić–Pisak.

Visovac island

A low white monastery, a ring of dark cypresses, and nothing but green water around it. Visovac is reached only by excursion boat, most commonly from Skradinski buk on a trip of around two hours that includes about half an hour ashore to see the church, monastery and museum. Boats also run from Roški slap and from Stinice and Remetić. The island walk is short and level; the approach, with the monastery slowly rotating into view, is the memorable part.

Roški slap

Quieter, greener and much less visited than Skradinski buk. Roški slap lies some 36 kilometres downstream from the river's source, with a main fall about 22.5 metres high and, above it, a scatter of small cascades and tufa islets that local people call the Necklaces. A circular educational trail of about 1,360 metres explores the barrier, and family-run restaurants belonging to the old miller families serve lunch beside the water. You can drive here (via Drniš or Laškovica) or arrive by boat from Skradinski buk on a longer excursion of roughly four hours that also calls at Visovac.

The upper river

Farther upstream the landscape changes character: a deep, dry-stone canyon, hawks overhead, and Bilušića buk, the first waterfall on the Krka below its source, broad and wild and usually almost empty of people. The Orthodox Krka Monastery and the Roman military site of Burnum also have their own park entrances, and the monastery can be visited on an organized boat trip.

Roški slap waterfall in Krka National Park, photographed in 2023.

The most comfortable ways to see the scenery

Krka is unusually well set up for people who would rather ride than climb.

• The Lozovac shuttle bus. The Lozovac entrance has a large car park on the plateau above the falls. A park bus, included in the entrance ticket, drives you down the hill to the start of the trail — and, crucially, back up again. There is also a forest footpath of about 875 metres if you prefer to walk one way.
• The Skradin boat. From the pretty waterfront town of Skradin, a park boat carries you up the river to Skradinski buk in roughly 25 minutes, also included in the ticket. It usually operates from around April to mid-November. This is the loveliest arrival: seated, shaded, with the gorge widening around you. In July and August expect a queue at peak hours.
• Excursion boats. The Visovac and Roški slap trips are the park's answer to a scenic train — several hours of landscape with no effort at all. Seats are shaded and there are stops with facilities.
• A scenic drive. The minor roads above the canyon toward Roški slap and the upper river are easy, quiet driving with wide views over the gorge, and there is no better way to see the park's bigger picture.

There is no cable car at Krka, and none is needed.

The Krka River upstream of Roški slap, seen from the bank.

The best viewpoints and easy walks

The lower boardwalk at Skradinski buk. The section nearest the great basin, where the whole wall of water faces you, is the single finest view in the park and sits at the flattest part of the loop. If you only manage ten minutes of walking, do this.

The mills terrace. At the top of the barrier, beside the restored watermills, you look down the length of the cascades with the river threading away toward the sea. Benches, shade, coffee nearby.

The Skradin boat deck. Sitting on the boat as it comes up the river gives you the gorge from water level — the best view in the park that requires no walking whatsoever.

The Necklaces at Roški slap. The upper part of the Roški trail, where dozens of small cascades spread out among islets, is gentle, shaded and photogenic in soft morning light.

A word of warning about one walk: the path from Roški slap up to the Oziđana pećina cave involves 517 wooden steps. The view from the top is wonderful and the cave is genuinely interesting, but this one is for strong knees and a cool day only.

Cascades in Krka National Park, Croatia.

A day trip nearby

Šibenik, about 20 kilometres and 20 to 30 minutes from the park entrances, is the obvious and very rewarding companion to Krka. Its Cathedral of St James, built between 1431 and 1535, was added to the UNESCO World Heritage List in 2000 — a church assembled entirely from interlocking stone slabs, with a famous frieze of 71 carved heads of ordinary medieval citizens around the outside. The cathedral square is reached on foot from the harbour and is close to level; the old town climbing behind it, however, is a web of steep lanes and stairways, so plan to admire the hilltop fortresses rather than conquer them.

Skradin itself deserves an afternoon. It is a small, flat, palm-lined waterfront of cafés and moored boats at the head of the Krka estuary, and one of the most restful places to stay in the region — you can board the park boat a few steps from your hotel. Regular buses connect Šibenik with Skradin and Lozovac, more frequently in summer.

Honest advice for comfortable travel

• Choose your entrance by your knees. Lozovac plus the shuttle bus puts you closest to the falls with the least effort. Skradin plus the boat is the most scenic and equally gentle — but the boat has a timetable and a queue, so allow a relaxed margin.
• The main loop has steps. The Skradinski buk trail is largely wooden boardwalk, but it includes flights of steps and bridges and runs one way, so you cannot simply turn back the way you came. Walk the lower, flatter section near the basin if stairs are a problem, and ask staff at the entrance about the easiest route on the day.
• Boardwalks get damp. Spray from the falls keeps the wood slick. Shoes with grip matter more here than anywhere else in Dalmatia, and a walking pole is genuinely useful.
• Heat is the real obstacle, not distance. Inland Dalmatia bakes in July and August, often well above 30°C by midday. Arrive early in the morning or come after about four in the afternoon, carry water, and use the shaded riverside stretches.
• Pace it with the boats. A morning loop at Skradinski buk, lunch at the mills, then the two-hour boat to Visovac makes a full day with only one real walk in it.
• Allow for crowds. In high summer the narrow walkways can back up. May, June, September and early October give you fuller water, kinder temperatures and room to stop and look.
• Facilities. There are toilets and restaurants at Skradinski buk and Roški slap, but very little in between — plan your stops before you set off along a trail.
• Sleep close. Skradin and Šibenik both put you within half an hour of the gates, so you can be at the falls before the day-trip coaches from Split and Zadar arrive.

What to eat

The signature dish of the area is Skradinski rižot, a veal risotto from the town of Skradin that is cooked extraordinarily slowly — eight to ten hours is normal, and the stock alone may simmer far longer. The result is velvety rather than firm, scented with nutmeg, and traditionally served at weddings and celebrations. Several Skradin konobas make it, but it is best to ask for it a day ahead, since it cannot be hurried.

Around it you will find the familiar, unfussy pleasures of inland Dalmatia: air-dried pršut with sheep's cheese and olives, fresh bread, grilled fish from the estuary, lamb and veal cooked slowly under the peka bell, and good olive oil on everything. The mill restaurants inside the park serve simple grilled food and local wine in the shade — practical rather than gourmet, but the setting is hard to beat.

The Šibenik hinterland is red-wine country, best known for the robust Babić grape grown on stony terraces near the coast. In cafés, finish the Croatian way with a strong espresso and no hurry at all.

Getting there

Our verdict

Krka is the rare natural wonder that does not ask you to earn it. The scenery is extravagant — turquoise water, pale rock, dark cypresses, a white monastery floating on a green lake — and yet the park hands you a bus, a boat and a boardwalk and invites you to take your time.

If you can walk twenty gentle minutes and sit happily on a boat for two hours, you will see almost everything that matters here. Come in late spring or September, enter at Lozovac if stairs worry you and at Skradin if they do not, and give yourself a second day for Roški slap, where the mills still turn and the crowds thin out to almost nothing.

Of all the national parks in Croatia, this is the one we recommend most readily to travelers in their sixties, seventies and beyond. Not because it is the biggest, but because it is the kindest.

Skradinski buk waterfall, Krka National Park, Croatia.

“At Krka, the river does the climbing for you — all you have to do is stand still and listen.”

Photo credits

• Krka waterfalls panorama: old_s, CC0 via Wikimedia Commons
• Skradinski buk waterfall – NP Krka – 2016: Skot, CC BY-SA 4.0 via Wikimedia Commons
• Nacionalni park Krka, Roški slap 2023: Jarba, CC BY-SA 4.0 via Wikimedia Commons
• Rijeka Krka prije Roškog slapa: Silverije, CC BY-SA 4.0 via Wikimedia Commons
• Krka national park - 2021-07-28 - Waterfalls - 2560: PierreSelim, CC BY 4.0 via Wikimedia Commons
• Skradinski buk Krka National Park 6: kallerna, CC BY-SA 4.0 via Wikimedia Commons