Split's sights sit inside a working Roman palace, so most of them are a five-minute walk apart. Start with Diocletian's Palace and the cathedral bell tower, then climb Marjan for the view that makes sense of the whole city.
Diocletian's Palace is free: its lanes, the Peristyle, the domed Vestibule and the central passage through the cellars are open at all hours with no gate. You pay only for interiors — the side halls of the cellars (€10 for adults as of October 2026) and the cathedral, bell tower, crypt, treasury and Temple of Jupiter, ticketed separately. Built around AD 305, it is still full of homes, bars and shops.
The oldest cathedral building in the world still in use, and it started life as the mausoleum of the emperor who persecuted the man it is now named after. The bell tower beside it gives you the best view in Split for the price of 183 steps.
The colonnaded courtyard at the centre of Diocletian's Palace, where the emperor appeared to his subjects and where Split now drinks wine on the steps. Free, roofless, and the best-preserved Roman square you can sit down in.
The vaulted basement halls that held up the emperor's apartments, preserved because they were filled with rubbish for a thousand years. The best-surviving Roman substructure anywhere, ten degrees cooler than the street, and the one part of the palace that looks like a ruin.
A fortress wedged into a mountain pass above Split, held by Romans, Croatian kings, Ottomans and Habsburgs in turn — and used as Meereen in Game of Thrones. Twenty minutes on the bus, and the view down to the coast explains a thousand years of fighting over it.
The capital of Roman Dalmatia and a city of 60,000 people before Split existed. What is left is a wide field of foundations, an amphitheatre and early Christian basilicas, twenty minutes out in Solin — quiet, uncrowded and almost entirely yours.
A thirteenth-century chapel on the Marjan staircase, halfway between Varoš and the ridge. Small, usually locked, and the terrace in front of it is the quietest good view in Split — most people walk straight past on the way to Vidilica.
An eight-metre Meštrović bronze just outside the Golden Gate, of the bishop who fought to keep the liturgy in Croatian. Everyone rubs his big toe for luck, which is why it is the only polished part of him. Free, and takes five minutes.