Following announcements from regional German authorities and their Austrian counterparts on the relaxation of COVID-19 lockdown measures, European, river cruise company A-Rosa River Cruises says it plans to restart selected departures on the Rhine and Danube by early June, if not sooner.
It says that the move follows a relaxation of rules regarding the opening of hotels, restaurants, and river cruises and day cruises for tourists, which will come into effect in May.
Joerg Eichler, CEO of A-Rosa...
https://www.marinelog.com/news/a-rosa-plans-to-restart-rhine-and-danube-cruises-within-a-month/