KKday User
You have to start by taking the elevator to the top floor first, walk around the top floor of the Duomo, and walk up the stairs to the roof. We prefer walking around the top floor more than the roof because there are many people on the roof. After that, there is a staircase to walk down and appear in the cathedral. No need to go out to queue outside. Very convenient. The cathedral is much less beautiful than the architecture outside. After that, go to the museum. Enter through the door on the left. If you go to the right, there will be other exhibitions that are not included in the ticket. In the museum, there is an entrance to the church, which has old frescoes. The entrance fee is included in the ticket. Very worthwhile. We spent 4 hours to enter all the places. Very full.