
1) Valley of Switzerland 2) Valley of the Alps
Found on
https://www.crosswordclues.com/clue/saastal

The Saastal or the Saas Valley is an alpine valley in the Canton of Valais, Switzerland. It is separated from the Mattertal valley by the Dom. In 1851, Domherr Peter Joseph Ruppen wrote about Die Chronik des Thales Saas, the Chronicle of the Saas Valley. It is still the work over the Saas Valley. Persons like Peter Joseph Zurbriggen and Alois Zurb...
Found on
http://en.wikipedia.org/wiki/Saastal
No exact match found.