Especially the southern part of Germany, in particular Bavaria has many great slopes in the German alps. If you happen to be in year Munich, most winter sport resorts are not further away then an hour drive.
Right now however, they weather forecast for the holiday season in Germany predicts unseasonably warm weather. In fact, temperatures are so unusually high for winter right now that many winter sports locations cannot even use a snow cannon.
If you happen to be in Germany and want to experience fun in the snow you should therefore look at those places that are located above two thousand metres. Fortunately, Bavaria has plenty of those to offer.
If you want some pointers for beginner skiing locations in Bavaria I recommend that you check out http://www.skiresort.info/best-ski-resorts/europe/germany/upper-bavaria/sorted/beginners/