I would have thought so too, but I was looking at the bar menus in Seabourn Source to get an idea of what kinds of alcohol are included (and not included), and not a single one lists amaretto as a choice of liquor. They list amaros but I don’t think that’s the same thing. Otherwise I see various brands of vodka, gin, tequila, rum, vermouth, port, cognac, single malt scotch, and bourbon. There are some other choices on the paid list, but no amaretto anywhere. The lists seem pretty exhaustive which made me think maybe they don’t have amaretto (which would be a huge bummer for me, although I guess I can get some in Athens to bring aboard with me).