Cozy up on this festive cruise along the rhine river listening to christmas music as you admire castles churches and vineyards on the shores of the river savor waffles and hot coffee as you make your way from rdesheim toward koblenz on your 2 hour journey through the rhine gorge a unesco world heritage site breathe in the crisp air as you capture photos of attractions including rheinfels castle katz castle marksburg castle and stolzenfels castle and sing along with favorite christmas ca