Last month, the river line took the decision to pause Rhine and Danube bookings until 13 September and has so far cancelled 20 sailings on both rivers.
At the time, Riviera said it believed it was "one of the very few operators" to have stopped selling the rivers due to the low water levels
Not only has Riviera started selling the itineraries on the rivers again, it has also created new sailings to ensure operations can continue.