Today you will take a walking tour of this elegant town, called the Dreiflüssestadt (“City on Three Rivers”), which is situated at the confluence of the Danube, Ilz and Inn Rivers. You’ll see the New Bishop’s Residence and visit the impressive baroque St. Stephen’s Cathedral with its ornate interior. Inside, you are treated to a special concert played on the 17,000-pipe organ, considered Europe’s largest church organ.† This afternoon, you are free to explore Passau. See the sights and experience the local culture, or simply relax aboard your ship before departure. (B, L, D)†Passau organ concert is only available May 1-October 31 and is closed on Sunday.