Portimão is a bustling fishing port and gateway to the Algarve, with a pleasant riverside promenade where the smell of sizzling sardines fills the air. The most popular attraction is Praia da Rocha just to the south, one of the Algarve’s loveliest beaches.

The crumbling, sun-baked seafront city of Cádiz is said to be the oldest continuously inhabited settlement in the western world, founded by the Phoenicians around 1100 BC. Although the city lacks any obvious landmarks, it’s rich in atmosphere, and plays host to one of Spain’s most colourful carnivals.

Seville is a wonderful destination, a sophisticated and sun-kissed city on the banks of the Guadalquivir river. It’s a treat for all the senses, from the smell of orange blossom to the heart-tugging sounds of flamenco, and the highlight of the calendar is undoubtedly Semana Santa, when a spectacular Easter parade fills the streets.

Málaga boasts plenty of chic restaurants and bars where you can ease into the rhythms of life in southern Spain, before exploring sights including the intriguing, unfinished Gothic cathedral, and a museum devoted to the city's most famous son, Pablo Picasso.

Melilla is a post-colonial oddity, a Spanish enclave on the north coast of Morocco. The city is a fascinating blend of Spanish, Moorish and Berber influences, with an impressive collection of modernist buildings, plenty of bustling tapas bars and an atmospheric walled old town, the Medina Sidonia.

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.

Spain’s third city is a dazzling destination that combines historic architecture, cutting edge design and an inviting stretch of beach. Don’t miss the futuristic City of Arts and Sciences, designed by local architect Santiago Calatrava, or the old riverbed, now a delightful park.

From the warren-like medieval streets of the Barri Gòtic to the fantastical modernist architecture of Antoni Gaudí, from the dizzy heights of Mount Tibidabo to the golden sands of Barceloneta, there’s never a dull moment in Barcelona.

Port-Vendres is a bustling fishing port on the coast of French Catalonia, close to the Spanish border and a short drive from the picturesque town of Collioure. It’s a great destination for seafood lovers, and the surrounding vineyards produce some excellent wines.

The down-to-earth port of Sète, sandwiched between the Mediterranean and the Etang de Thau lagoon, is a working town rather than a tourist hotspot, though the canals and colourful buildings have a certain charm. It’s also a great spot for a seafood lunch, and a visit to the nearby citadel of Carcassonne is a popular excursion.

The rumbustious port of Marseille often gets a bad press, but the city has been transformed in recent years, with a host of new cultural attractions. The vibrant Vieux Port remains at the heart of life in Marseille, however, and is the best place to begin your exploration of the city’s many historic sights.

Ever since Brigitte Bardot put Saint Tropez on the map with the seminal ‘And God Created Woman’ in 1956, this diminutive fishing village on the French Riviera has been a magnet for the international glitterati.

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.

Few ports conjure up images of glitz and movie star glamour quite so readily as Cannes. May is when the glitterati roll into town for the Film Festival, but there’s still plenty to divert you the rest of the year, including the old quarter, Le Suquet, and the dazzling Croisette.