Nafplion is one of the most beautiful cities on the Greek mainland, situated on the Argolic Gulf overlooked by the imposing Palamidi Fortress. The narrow streets of the old town are home to a beguiling mix of Venetian, Turkish and Greek architecture, while just offshore is the little island castle of Bourtzi.

The little seaside town of Katakolon, on the western coast of the Peloponnese, is the gateway to ancient Olympia, birthplace of the Games and the place where the Olympic flame begins its journey every four years. Make the most of your visit with a guided tour of the ruins, and don’t miss the treasures of the Archaeological Museum.

Corfu, known as Kerkyra in Greek, is a beautiful island of verdant hills and rocky coves, and away from the more crowded resorts it remains a sleepy and idyllic place. Don’t miss the picturesque Venetian architecture of Corfu Town, a UNESCO World Heritage Site.

Kotor sits at the head of a beautiful, fjord-like bay, hemmed in by glowering mountains. The compact, walled old town is Montenegro’s star attraction, a warren of little alleyways and shady squares that is often described as a ‘mini Dubrovnik’.

The port of Brindisi sits at the end of the old Via Appia, and was once an important transit point for pilgrims and crusading knights heading east to the Holy Land. Brindisi's compact old town is pleasant enough, but you may prefer to head inland to visit the stunning baroque city of Lecce.

Lipari is the largest of the Aeolian Islands, a volcanic archipelago to the north of Sicily. The main port is Lipari Town, a charming little harbour of pastel-coloured houses, fishing boats and enticing restaurants, overlooked by the imposing 13th century citadel.

The UNESCO World Heritage-listed centre of Naples rewards exploration, and in addition to the many cultural treasures waiting to be unearthed Neapolitans are rightly proud of their food; this is where you’ll find the best pizza in Italy. The city also acts as a gateway to the fascinating remains of Pompeii and Herculaneum, and the beautiful Amalfi coast.

One of the world’s great cities, Rome continues to dazzle and delight visitors with a potent mix of architectural marvels, continent-defining history and buzzing nightlife. The Colosseum, the Vatican and the Forum are among the big ticket items, with the crowds to match, though in truth you will find history around almost every corner.

The attractive, oceanfront capital of Corsica was the birthplace of the island’s most famous son, Napoleon Bonaparte. You can find out more about the emperor at his childhood home, the Maison Bonaparte, which is now a museum.

The Sardinian city of Alghero is home to one of the loveliest old towns in the Mediterranean, with its cobbled lanes, elegant churches and golden sandstone architecture. The city was ruled for some 300 years by the Crown of Aragon and retains a uniquely Hispanic feel, with a dialect of Catalan still spoken by some locals.

Smaller than Mallorca and mellower than Ibiza, Menorca is rightly feted for its beautiful, unspoilt beaches. The laid back capital, Mahón, is set on the Mediterranean’s largest natural harbour, and the city’s striking Georgian architecture is a reminder of the 18th century British occupation of the island.

Although Ibiza is best known as a hedonistic party island, it’s easy to give the clubbers a swerve and discover the White Isle’s mellower side. The island boasts some spectacularly beautiful coastline, and the fortified Old Town (Dalt Vila) is UNESCO listed.

Cartagena was founded by the Carthaginians around 227 BC, who named it after their home city in North Africa. These days the city is best known for its well-preserved Roman theatre, which was remarkably only discovered in 1987, in spite of its location in the centre of town.

The bustling port of Motril is less than an hour’s drive from Granada, last stronghold of the Moors in Spain and home to the famous Alhambra palace. The narrow streets of the Albayzín quarter are particularly evocative of the days of Al Andalus, and you can explore Granada’s Jewish heritage in the atmospheric Realejo district.

The Spanish enclave of Ceuta occupies a small peninsula on the north coast of Morocco, a slightly surreal island of European culture. The painstakingly restored medieval city walls date back over 1,000 years, and the pretty Plaza de África is home to some of Ceuta’s most elegant buildings.