The Gastein valley in a view from the Stubnerkogel. The Stubnerkogel (2246 m) is a mountain on the westside of Bad Gastein and the Gastein valley. To reach it`s top it is possible to walk up in summer or to use the gondola lift (Stubnerkogelbahn) in summer and winter. In winter the Stubnerkogel is one of the well known skiing areas of the Gastein valley.