This is one of the continent's oldest cathedrals, the seat of the fourth bishopric of America, although the building that it currently occupies was built in 1922, thus reflecting the eclectic style of architecture. One of its sides houses the Ecclesiastical Museum, with a valuable collection of furniture, paintings and sacred artefacts

The Basilica of Our Lady of Charity of El Cobre, the Patron Saint of Cuba, can be found 27 km from the city centre, in a mining town founded in 1830. The Basilica stands on a gentle hill and contains display cases with items such as the medal received by the writer Ernest Hemingway on being awarded the Nobel Prize for Literature in 1954. The story of the Virgin dates from the early 1600s, when three men in a boat first saw her floating on water during a storm; tradition holds that the Virgin saved the men from certain drowning. Records show that the statue was most likely brought from Spain on order of the then-governor of Cuba, but don't play iconoclast with the millions of faithful who take seriously the Virgin's reputed miraculous powers. Our Lady of Charity of El Cobre was crowned by Pope John Paul II in 1998, during his visit to Cuba. Every 8th of September, her feast day, thousands of pilgrims come here to give thanks and beg favours of the blessed virgin.

This museum is located in the former Moncada Barracks, a military fortification which came under attack on 26 July 1953 by a group of young revolutionaries led by Fidel Castro Ruz. Moncada was the second military fort of the country, occupied by about a thousand men under the command of Fulgencio Batista. Unfortunately, the rebels were either killed or captured. Although unsuccessful, the attack ignited the sparks of Cuban Revolution. Fidel wrote his famous speech "La historia me absolverá" ("History will absolve me"), which was smuggled out of prison, printed, and distributed throughout the island. This event launched the final stage of the struggle for the country's freedom. After the victory of the revolution Moncada Barrack was transformed into a school, and a space was devoted to Museum. The museum exhibits some of the revolutionaries' personal belongings, some of the weaponry used and photographs of the historical event, as well as a valuable coin collection.

Constructed in 1516, this structure is reputed to be Cuba's oldest house one of the oldest in the Americas, although many historians now doubt that claim. Noticeable for its black-slatted balconies, it is one of Santiago's top attractions. Diego Velázquez, the Spanish conquistador who founded the city and was the island's first governor, lived upstairs. At the moment this old house works as Cuban Historical Colonial Environment's Museum, its rooms overflow with period furniture and carved woodwork and encircle­ two lovely courtyards. Inside you'll find period beds, desks, chests, and other furniture. On the first floor is a gold foundry. Memorable are the star-shape Moorish carvings on the wooden windows and balconies, and the original interior patio with its well and rain-collecting tinajón vessel. An adjacent house is filled with antiques intended to convey the French and English decorative and architectural influences—such as the radial stained glass above the courtyard doors—in the late 19th-century.