Among the hidden treasures of Cuba are the scent of its Havana Cigars and the flow of its famous rum. But perhaps the most notable thing about this island is the joy, warmth and tranquillity of its people. Old Havana, declared a World Heritage Site by UNESCO, has the best preserved colonial city centre in America. Furthermore, Cuba is a land full of charming places such as the coffee plantations in Pinar del Rio, the mountains and over 4,000 small islands.