Also known as Hacienda El Chico, it is located north of the city in the heart of the modern capital. It was donated by Mercedes Sierra de Perez, the famous millionaire from the 1950s. The museum displays the original furnishings of the house such as antiques, carvings, paintings and some statues, while its garden is very beautiful with a water fountain and a large and wonderful playground for children. It is definitely worth a visit!