Explore Venice's ancient palaces, galleries, and modern exhibits; walk among masterpieces, catch an opera, admire medieval buildings, and blow Murano glass. Drift the Grand Canal by gondola past churches, convents, and campi, cross hump-backed bridges, and reach Piazza San Marco, the Basilica, and the Doge's Palace. From palazzos to perfumeries and the Bridge of Sighs, beauty is always moments away in this liquid-gold city.

Explore Slovenia's Adriatic gems: Koper's medieval old town, Venetian architecture, Tito Square, Bell Tower and Praetorian Palace; the underground Škocjan Caves with their stalagmites and stalactites; and Piran for seafood, Tartini Square, medieval walls, St George's Church, and sweeping views over cobalt-blue sea.

Sheltered by pine-covered hills, Split is a spellbinding Adriatic city of terracotta roofs and sea views. Explore Diocletian's seafront palace: its colonnaded courtyard, cathedral, busy streets, cafés, shops, and lived-in alleyways. Then linger over coffee on the Riva promenade, climb to the hilltop park past small churches for sunset, or head to sandy Bacvice beach to swim, watch picigin, and practice fjaka, the Dalmatian art of doing nothing.

Kotor Bay, a less-travelled amphitheatre on Montenegro's Adriatic coast, shimmers with jade waters and emerald slopes. In the fjord-like shelter, Kotor Old Town feels fairy-tale: fortified walls, Romanesque churches and medieval bastions recall masked carnivals and earthquakes. Italian and Mediterranean influences shape the cuisine, with gelato, brodetto and fresh Adriatic seafood. Above town, the Church of Our Lady of Remedy offers sweeping views of Kotor's red-tiled UNESCO rooftops.

Start early to have Mykonos to yourself. Wander narrow streets of Cycladic whitewashed cubes, boutiques, churches and windmills. Mix with glitterati at beach events, saltwater pools, vineyards and bars. In the afternoon, visit sacred Delos for ruins, temples, squares and shrines. Dine in Chora on local dishes, filo, Greek salad, halloumi and sea urchin with freddo, then watch sunset over the ocean and end the night at legendary bars and clubs.

This horseshoe-shaped Cycladic island, where the Venus de Milo was found in 1820, blends major history with striking landscapes. See the Hellenistic marble amphitheatre and 1st-century catacombs, or explore hot springs, mines, volcanoes, and hillsides in russet, pink, and orange. Of 78 beaches, Sarakiniko's wind-carved white rocks feel lunar; others offer volcanic sand, sea caves, arches, and clear water. End with sunset from Plaka's castle ruins.

Athens doesn't live in the past. Glamorous and forward-looking, it blends galleries, gelaterias, bijoux boutiques, and museums with the wonders of the Acropolis and Parthenon. Wander lively streets and markets, dance at bouzoukia, sing in tavernas, then head to the harbour for dimly lit bars and cold beer. With salty air and fishing boats setting out at dawn, Athens feels both ancient and progressive.