The della Scalas ruled Verona from this stronghold, built at the end of the 13th century by Cangrande I. At that time Verona controlled the mainland Veneto from Treviso and Lombardy to Mantua and Brescia. The portal facing the Piazza dei Signori was added in 1533 by the accomplished Renaissance architect Michele Sanmicheli. You have to admire the palazzo from the outside, as it's not open to the public.
Piazza dei Signori, Verona, 37121, Italy