Venice's iconic attractions, to Venice can not be less than St. Mark's Square. The biggest attraction of the square is, of course, St. Mark's Cathedral. The magnificent Majuk paintings with gold murals are amazing. Never just look at the outside eaves. It's worth savoring inside. The bell tower on the square is the commanding height of the whole city. It overlooks the whole city and is worth a visit. The Governor's Palace is another point of view and has been established as a museum.