National and international legislation

Regulationen und Grundlagen neu
© FOCA

In civil aviation the regulations that apply can be national or, on the other hand, be based on international treaties. English is not one of Switzerland's official languages. Please consult the pages in German, French or Italian.

https://www.bazl.admin.ch/content/bazl/en/home/specialists/regulations-and-guidelines/legislation-and-directives.html