Hakuba

Hakuba is also one of Nagano's best highland resorts. It's fine powder snow attracts skii and snowboard fans from across the globe, inviting them to its various terrain challenges. With a magnificent view of the northern Japanese Alps, Hakuba is a top choice destination for adventure seekers worldwide.
More info: http://www.jnto.go.jp/eng/location/regional/nagano/hakuba_azumino.html, http://www.japantravelinfo.com/outdoor/ski_resort.html