Christkindlmarkt on Main: Toast the holiday season with Christian Moerlein's new Christkindl Ale Saturday on Main Street as part of the Over-the-Rhine salute to its German roots. St. Nicholas will be on hand, along with strolling entertainers, bar and restaurant specials and a 6 p.m. luminaria lighting. The fun starts at noon. Tour historic places at 2 p.m. 513-260-8434.