Colombo is the financial and cultural centre of Sri Lanka, an enchanting island lying off India's southern tip. These city folks go about their daily business with a cheerfulness born of optimism in this noisy and traffic-congested metropolis. But despite being known as a chaotic city, Sri Lanka's capital offers a handful of attractions for first-time visitors, including old colonial buildings, breathtaking religious temples, a beautiful shore, and flavourful food.

Drop anchor in Karlskrona, the city founded in 1680, when Charles XI decided to build the country's new naval base here. 340 years later, the naval base remains, and the well-preserved architecture and city plan impressed Unesco, which gave Karlskrona World Heritage status in 1998. Wherever you go, you can see magnificent churches and squares, parade streets and fortifications that attract visitors from all over the world. All this on several islands in an archipelago that Unesco has designated as one of seven biosphere reserves in Sweden.

Hong Kong is a young, vibrant city bursting with energy. This is obvious to anyone standing on the pier in Tsim Sha Tsui, looking out over Hong Kong’s impressive skyline of skyscrapers. Here's a city that has managed to make the art of squeezing seven million people together in an area of 1,000 square kilometres. With its beautiful landscapes, distinctive cyberpunk air, energetic nightlife and fantastic food, Hong Kong is a traveller's paradise. Over 25 million people come here each year to experience a city unlike any other.

Located in the Canterbury region, Christchurch — the largest city on the South Island — is a compact city, easy enough to explore on foot or bicycle, with stunning nature never more than a stone's throw away. In the wake of the 2010-2011 earthquakes, Christchurch has re-emerged brighter and livelier than ever. It's a city where creativity and innovation run wild, and the hospitality and arts scenes are buzzing with energy. Truly, it's a unique destination that's positively thriving.