Click below to view a deck plan Indigo Deck Sapphire Deck Royal Deck Sky Deck Avalon Envision Stateroom Key Category Cabin Name ASuiteBSuiteDInsideEInsidePSuiteRSSuite Indigo Deck Sapphire Deck Royal Deck Sky Deck OCG Class River Cruise Avalon Envision Year Built2018Year Last Refurbished-Capacity164 passengersDecks4RegistrySwitzerland