There are four official languages in Switzerland. German, French, Italian, and Romansh are the four languages. During your studies, you will have numerous opportunities to learn more than one language. Make an effort to converse with the locals in their own tongue. This is an excellent ability to have, and it will look fantastic on your resume!
German, Italian, and French are taught in both bachelor's and master's degree programmes.

There are an increasing number of English-taught programmes, giving international students a wide range of possibilities.
Whatever language you choose to learn, you will almost certainly be required to demonstrate that your language skills meet the teaching standards. It is normal for universities to offer language courses if they do not match these requirements.