Swiss Standard German, or Swiss High German, referred to by the Swiss as Schriftdeutsch, or German: Hochdeutsch, is the written form of one of four official languages in Switzerland, besides French, Italian, and Romansh. It is a variety of Standard German, used in the German-speaking part of Switzerland and in Liechtenstein. It is mainly written, and rather less often spoken.

Liechtenstein, officially the Principality of Liechtenstein, is a doubly landlocked German-speaking microstate located in the Alps between Austria and Switzerland. Liechtenstein is a semi-constitutional monarchy headed by the prince of Liechtenstein of the House of Liechtenstein, currently led by Hans-Adam II. Liechtenstein is bordered by Switzerland to the west and south and Austria to the east and north. It is Europe's fourth-smallest country, with an area of just over 160 square kilometres and a population of 39,790. It is the world's smallest country to border two countries.