Croatia travel guide: how to plan your trip
Travelling in Croatia means an Adriatic coastline of walled towns, scattered islands and clear sea, backed by green national parks inland. You can walk Dubrovnik's walls, stay among Roman ruins in Split, hop between Hvar, Brač and Vis, and eat truffles and seafood in Istria. Summers are hot and sunny, and spring and autumn mild.
When to go
Late May, June and September are the sweet spot: the sea is warm, days are long and old towns are calmer than in high summer. July and August are hot and very busy on the coast, especially in Dubrovnik, Split and Hvar. Plitvice and Krka are at their greenest in spring, when the waterfalls run strongest, and colourful in autumn, which is also truffle and olive season in Istria. In winter, many islands slow right down.
Where to go
Dubrovnik
The walled old town on the southern Dalmatian coast is best seen from its ramparts, with views over terracotta roofs and the sea. Walk the Stradun, ride the cable car up Mount Srđ, swim from the rocks below the walls and take a boat to Lokrum island.
Split
The city grew inside Diocletian's Palace, a Roman emperor's retirement residence where people still live, shop and eat. Climb the cathedral bell tower, stroll the Riva waterfront, hike up Marjan hill and use the port as a base for ferries to the islands.
Plitvice Lakes
This inland national park is a chain of turquoise lakes linked by waterfalls and crossed by wooden boardwalks. Arrive early, follow one of the marked circuits and allow most of a day; nearby Rastoke, a village of old mills above small falls, makes a good stop.
The Dalmatian islands
Hvar combines a lively harbour town with lavender fields and quiet villages, Brač is known for Zlatni Rat beach and its white stone, Vis keeps a slower pace and Korčula has a walled medieval old town. Each feels different, so choose by mood.
Istria
The north-western peninsula looks towards Italy in its food and architecture. Explore Rovinj's harbour, the Roman amphitheatre in Pula and hilltop towns such as Motovun and Grožnjan, and try truffles, olive oil and Istrian ham in local konobas.
What to do
Walking Dubrovnik's city walls
A full loop of the walls takes you past towers and forts with views over the old town and the Adriatic. Go early or late to avoid the strongest sun, then visit the Franciscan monastery, the Rector's Palace and the quieter lanes away from the Stradun.
Swimming from pebble beaches
Most Croatian beaches are pebble or rock, which keeps the water remarkably clear. Try Zlatni Rat on Brač, Stiniva cove on Vis, the beaches of the Makarska Riviera below Biokovo mountain and the rocky coves of Lokrum.
Peka and konoba cooking
Konobas are traditional taverns serving local dishes. Order peka, meat or octopus slow-cooked under an iron bell covered in embers, often on advance request, along with black risotto, grilled fish, Pag cheese and Dalmatian pršut, with wines such as Plavac Mali or Malvazija.
Sea kayaking and sailing
Paddling around Dubrovnik's walls or among the Pakleni islands off Hvar shows the coast from the water, and many towns offer guided kayak trips. Sailing with a skipper between Split, Hvar, Vis and Korčula is a popular way to see several islands.
Krka and the Velebit canyons
Krka National Park near Šibenik follows a river through travertine falls such as Skradinski Buk, with walkways and boat trips to the island monastery of Visovac. For a wilder day, hike the canyons of Paklenica in the Velebit mountains.
Practical tips
- Pack water shoes: many beaches are pebble or rock, and sea urchins are common along rocky shores.
- Car ferries and fast catamarans connect the mainland with the islands; book ahead for summer weekends and car crossings, and arrive at the port early in high season.
- Visit the old towns of Dubrovnik and Split early in the morning or in the evening, when cruise and day-trip crowds are smaller and the stone is cooler.
- The A1 motorway links Zagreb, Split and the coast quickly, while the coastal road, the Jadranska magistrala, is slower but scenic; allow extra time in summer traffic.
As a couple, family or with friends
For a group, split the trip between one mainland base and one island rather than changing beds every night. A villa with a pool near Split or in Istria suits families, while friends often rent a boat with a skipper for a few days. The Gata app helps you share stay options and agree on the route together.
Save ideas and stays and decide as a group with the Gata app.
Frequently asked questions
Is Split or Dubrovnik a better base?
Split is more central, with frequent ferries to Hvar, Brač, Vis and Korčula and easy trips to Krka. Dubrovnik lies further south and suits a shorter stay focused on its old town, Lokrum and the Elaphiti islands. Many travellers spend a few days in each.
How many days do I need in Croatia?
A week lets you combine Split, one island and Dubrovnik. With ten to fourteen days you can add Plitvice and Istria or Zagreb, or slow down on two islands. Distances look short on the map, but ferries and coastal roads take time.
Can you swim at Plitvice Lakes?
No. Swimming is not allowed in Plitvice Lakes National Park, which protects its fragile travertine barriers. Go for the walking and the views, and save your swims for the coast or for rivers where bathing is permitted.
When is the sea warm enough to swim in Croatia?
The Adriatic is usually comfortable from June to September and often into early October. In late May it is fresh but many people already swim. The southern coast around Dubrovnik tends to warm up earlier than Istria in the north.
