Yes, you can work part time on a Switzerland student visa. Students with Long-Stay Visas are allowed to work part-time, up to 15 hours per week, while classes are in session. They can work full-time during semester breaks. Students must notify their cantonal migration office before they begin working. Employers are responsible for getting work authorization for any student they hire. While part-time income can help offset living costs, it's usually not enough to cover all expenses. Many jobs, especially outside of big cities, require fluency in French, German, or Italian.