How long does an internship usually last? 30 April 2026 14:36 Updated Between 4 and 6 months, depending on the location and department. Related articles What requirements do I need for a successful internship/student assistant application? Can I write my bachelor's or master's thesis at Kühne? Who does Carl Kühne KG offer internships for? Who can I contact if I have questions about my application? Why should I do my apprenticeship at Kühne?