The Passauer Wolf was a passenger ship on the Danube with its home port in Passau. The ship was operated by the shipping company Wurm & Köck and was used in excursion operations and charter traffic.
The ship was built under hull number 274 in 1977 by Theodor Hitzler shipyard and machine factory in Regensburg and put into service with Bayerischer Lloyd on the Danube.
In 1979 Wurm + Köck took over the ship and operated it under the name Passauer Wolf on the Danube until 1997 . The ship then sailed as La Visurgis with home port Nienburg / Weser on the Weser until it was sold to Great Britain in 2001. There it sails in London under the name London Rose as a party ship on the Thames .