Malaga, Pablo Picasso's birthplace and the gateway to the Costa del Sol, is a hectic, sometimes unruly city of 550,000. An impressive number of museums and monuments, including the 11th-century Alcazaba fort and Museu Picasso Malaga, provide plenty of diversions for those who opt not to spend all their time on the coast's famed beaches and in their accompanying bars. The old city bustles with taverns and bistros. The generous Paseo del Parque offers a delightful stroll past banana trees and fountains.

Step back several centuries and imagine yourself in medieval times. Designated a UNESCO World Heritage Site, La Cite at Carcassonne is a painstakingly restored medieval walled city on a hill by the Aude River. You'll half-expect to see armed lookouts manning the fortified city's towers. Cross the river to La Bastide neighbourhood for all the charms of a French country town.

From Shoreditch’s swaggering style to Camden’s punky vibe and chic Portobello Road, London is many worlds in one. The city’s energy means that no two days are the same. Explore royal or historic sites, tick off landmarks from your bucket list, eat and drink in exclusive Michelin-starred restaurants, enjoy a pint in a traditional pub, or get lost down winding cobbled streets and see what you stumble across – when it comes to London, the possibilities are endless.

The shining jewel of Qatar, Doha is a multicultural city, home to most of the country's population as well as expatriate communities from a range of origins. Shopping abounds in the city's plentiful malls, while the Corniche impresses visitors with picturesque architecture and dazzling views of the harbour. Doha boasts myriad cultural facilities, including the futuristic Education City and the National Museum.