A ski area close to Green Bay in Wisconsin, Hidden Valley offers 5 ski lifts and 7 trails on 30 acres of land. Hidden Valley is a fairly simple hill with open ski runs. Along the left side are the 2 most difficult runs, and along the right are the easiest runs. Midway up the right side lies a snowboard park with a variety of freestyle elements. As far as amenities go, Hidden Valley has dining area, bar, grooming, snow school and rental....Read more