How to say Shut up! in Austria

Austria
Capital city:

Vienna (Wien)

National / Official language(s):

German (Austrian german)
Slovenian (Carinthia and Styria)
Croatian (Burgenland)
Hungarian (Burgenland)

Other spoken language(s):

English (Big cities e.g. Vienna, Graz, Salzburg)
Czech (Neighboring country)
Slovak (Neighboring country)

National / mainly used expression(s)

German
Sei leise!
Be quiet!
German
Halt die Klappe!
Shut up! (rude)
German
Gusch!
Shut up! (very rude) just in Austria

How to say Shut up! in different countries (languages)

Other expressions and phrases in Austria