Cost: L18,000 (combo ticket including Museo Correr, Palazzo Mocenigo - textiles and costumes, Mueso del Vetro di Murano - glass museum on Murano, and Museo del Merletto - lace museum on Burano). Ticket is valid for 3 months.
Hours: 9:00-19:00 daily, April - Oct and 9:00-17:00 daily, Nov - March. Last admission 90 minutes before closing.
The Palazzo Ducale was the seat of the Venetian government and the home of its ruling duke, or doge, for 400 years. The palace was built to show off the power and wealth of the Venetian Republic. The facades of the building have been newly restored. In the courtyard, notice the doge's private entrance into the Basilica di San Marco, and the grand staircase that everyone had to climb to see the doge. As one guidebook put it, "this was the beginning of an architectural power trip." The tour is a one-way trip through his quarters, the public rooms on the top floor, the Bridge of Sighs and the prison.
The doge's quarters are on the first floor, near the halls of power. As the elected-for-life ruler of this "republic", he lived here with his family. Beyond his quarters, you see (among other rooms) the Senate room, Armory and the Hall of the Grand Council. The Hall of the Grand Council is where the entire nobility met to elect the Senate and the Doge. The hall is 180 feet long with a capacity of 2,000 people. Behind the throne is Tintoretto's Paradise, which is the world's largest oil painting.
Crossing the Bridge of Sighs, you enter the prisons. The doges could jail, sentence and punish their enemies within the walls of their own home. Yikes.
If you don't have a good guidebook, the L7,000 audioguides (available in English, French, German and Italian) are worth the money. There is a short English description in each room in the palace, but the audioguide has much more detail.