My parents have done the Rhine cruise from Cologne to Swisse and they enjoyed it so much.
But it could be very cold in december here in germany.
About nicer things for the evenings. They donīt have the same dress code than on an ocean cruise ships, but in the evenings people dressed nicer than during the day. And partys on New Years Eve are for sure more festive than other evenings.
So, dont forget to pack some really warm clothesand some really nice clothes.
Almost every time when we come back from a vacation in a warm country like Florida in november, december, we have snow or sheet ice and have problems to get home from the airport to the town we live.
Enjoy your cruise, the regions next to the Rhine are beautiful and Iīm sure, you`ll like my homecountry germany and my second homecountry Holland.