The 12-night German Canals, Rivers & Cities cruise will sail from Belfast for the first time, on August 1, 2016.
The smaller ship is able to sail the German canals and rivers, including the Kiel Canal and River Elbe and River Weser.
Boudicca will also call at Hamburg and Bremen, as well as Dublin.
Nathan Philpot, sales and marketing director for Fred Olsen, said: “The popularity of our Belfast sailings has grown and grown.
“Now in our fourth cruise season from this convenient port, we wanted to offer our loyal customers and new-to-cruise guests in Northern Ireland and Ireland something extra-special this year – the opportunity to experience one of our most popular river cruise itineraries and get to see Germany in a very different way.”
Fred Olsen launches new German cruise from Belfast
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