Severe drought and record low water levels have affected major European rivers in 2026, including the Rhine and Danube. These conditions have significantly disrupted river navigation and cruise operations across Europe.
As a result, several river cruise operators have modified or halted itinerary sales, with Riviera Travel explicitly suspending bookings for cruises on the Rhine and Danube rivers. Passengers booking European river cruises this year should expect itinerary changes and potential cancellations due to the ongoing water level challenges.
