Croatia Sightseeing: Palaces, Arenas, Lakes

October 20, 2026

Croatia’s main sights range from Roman ruins on the coast to lakes in the interior and walled towns in the south. Prices below are in euros, and hours vary by season, so confirm them on the official pages.

Diocletian’s Palace, Split

The palace is a living part of Split, and its streets, the Peristyle square, the Cardo and the Decumanus can be walked free at any hour. The Substructures cost EUR 10 full price or EUR 8 reduced, and they are open daily from 08:30 to 20:00 and closed on 5 April. The cathedral of St Domnius, its bell tower, the treasury, the crypt and the Temple of Jupiter each carry a separate ticket, and prices differ between sources, so ask at the door. See mgs.hr .

Pula Arena

The Roman amphitheatre was built of local limestone and could hold about 23,000 people. Adults pay EUR 10, and pupils and students pay EUR 5, with prices unchanged for 2026. Hours run from 08:00 to 22:00 in June to August, 08:00 to 20:00 in April, 08:00 to 21:00 in May and September, 09:00 to 19:00 in October and 09:00 to 17:00 from November to March, and stage set-up can alter them. Below the seating, the underground rooms display Roman olive oil presses and amphorae. See ami-pula.hr .

Plitvice and Krka

Plitvice Lakes, a UNESCO site, has 16 lakes in an Upper and Lower group, ending at the 78 m Veliki Slap. Adults pay EUR 40 in peak season, EUR 23 in spring and October and EUR 10 in winter. Krka charges adults EUR 40 from June to September, EUR 20 in spring and October and EUR 7 in winter. Swimming is banned at Plitvice and at the main Krka falls. Plitvice sells tickets by entry time slot, and the Krka boat and bus run only from April to October, so read np-plitvicka-jezera.hr and npkrka.hr first.

Zadar and Hvar

Zadar’s Sea Organ has 35 tuned pipes under about 70 m of waterfront steps, and beside it Nikola Bašić’s Greeting to the Sun is a 22 m circle of 300 glass plates. Both are free. In Hvar Town the Fortica fortress costs EUR 12, or EUR 15 with the combined ticket, and hours differ between listings.

Poreč and Trogir

The Euphrasian Basilica in Poreč, a UNESCO site, holds 6th-century Byzantine mosaics. Entry is about EUR 10 to EUR 11, though hours conflict between sources, and one listing says it closes on Sundays. Trogir’s old core is a Romanesque and Gothic island town, and its cathedral carries Master Radovan’s carved portal. Cathedral prices vary, so check on arrival.

Dubrovnik

The Walls cost about EUR 40 for adults in peak season, and Fort Lovrijenac is included in the same ticket. The Rector’s Palace costs EUR 15 for adults and EUR 8 for students, and a 10-museum ticket costs EUR 20. The Sponza Palace courtyard is free. Stradun and Placa are two names for the same main street. Shirtless walking and swimwear in the Old Town draw on-the-spot fines in Dubrovnik and Split. See dumus.hr .

Places of remembrance

Two sites in the interior are memorials and call for a quiet visit. The Jasenovac Memorial Site, about 100 km south-east of Zagreb, is free to enter. Its Stone Flower sculpture stands on the former camp grounds beside a museum, and it is closed on Sundays and state holidays. The Vukovar Water Tower, a viewpoint left standing through the 1991 siege, charges EUR 10 with the lift and EUR 8.50 on the stairs. Both are in the day trips guide .

Guided options

Walking and sightseeing tours are listed on GetYourGuide .