Amadeus Amara deck 4 plan (Sundeck-Lido)

Being the ship's best place for spending leisure time, Sun Deck provides top-deck views of the riverside scenery, plenty of sitting (tables, deckchairs, sun loungers), shaded seating areas (covered by 3x large retractable awnings), Putting Green (mini-golf course), Pickleball Court, Giant Chessboard, Shuffleboard, encircling Walking Track.

The fore-located Navigation Bridge (called "Wheelhouse" on riverboats) is passenger accessible and telescopic (can be lowered for passing under low bridges).

Adjacent to the Wheelhouse is the Lido-Bar/Sun Deck Lounge & Bar (Lido-type dining venue) serving light snacks and beverages.

Also here are stored the riverboat's fleet of bicycles offered complimentary to all passengers on tours and excursions ashore.

In the sundeck's aft section are installed Solar Panels (photovoltaic cells) as an alternative energy source for the ship’s hybrid engines (diesel-electric).