Palazzo Carignano is a historical building in the centre of Turin, Italy, which houses the Museum of the Risorgimento. It was a private residence of the Princes of Carignano, after whom it is named. Its rounded façade is different from other façades of the same structure. It is located on the Via Accademia delle Scienze.
Guarini designed the structure in the shape of a square, with a straight and restrained east façade and an elliptical façade on the west. Guarini also added a forecourt at the center of the palace. Construction began in 1679, when the Prince was 51 years old.
The decorations over the windows of the piano nobile recall the campaign of the Carignano family with Carignan-Salières Regiment against the Iroquois in 1667. The interior has been described as lavish and has impressive frescoes and stucco decorations.[by whom? – Discuss]
Among the frescoes are some by Stefano Legnani, called il Legnanino. The main stairwell is decorated with busts by Pietro Somazzi.
The building, constructed in brick in a typical Baroque style, has an elliptical main façade. This façade represents the only example of civic architecture making use of the undulating 'concave – convex – concave' rhythm established by Francesco Borromini in the church of San Carlo alle Quattro Fontane in Rome.