The cathedral, the Museo dell'Opera del Duomo, and the basilica are impressive and definitely worth seeing. What bothered me, however, was that the admission tickets cost €23 each plus a 20 percent processing fee—the printed price was €18 without fees. Therefore, I cannot recommend Headout.
We were so fortunate to see the Cathedral floor uncovered. The church is beautiful but the floor drawings were incredible. The whole complex is interesting and worthwhile to visit.
