Havana, the capital of Cuba, is the largest city in the Caribbean, and surely one of its most culturally vibrant. The city's appreciation of its glorious colonial past is reflected in its numerous castles, cathedrals, mansions and museums. The historic neighborhood of Habana Vieja is a fascinating UNESCO World Heritage site, with almost a thousand landmarks, including the Cathedral, the Presidential Palace, the Gran Teatro, the Plaza vieja, Plaza de las Palomas and the iconic edificio Bacardi. All of them within walking distance.