It is one of the world's smaller castles – discreet and reserved, while also impeccably stylish – and holds a noble, unobtrusive place in Europe's secret capital: Copenhagen, wondrous and regal. For the times in life that allow for such niceties as the choice of a suitable wine, the right cigar, and a pair of smart cufflinks, Rosenborg always offers the ideal stage for a turn in modest civility.