Which is one of the main tourist attractions in La Habana?

One of the main tourist attractions in La Habana is the historic Old Havana (Habana Vieja), a UNESCO World Heritage site. This vibrant area is known for its well-preserved colonial architecture, colorful streets, and lively plazas. Key sites within Old Havana include the iconic Malecón seawall, the impressive Castillo del Morro, and the bustling Plaza de la Catedral, making it a must-visit destination for tourists.