Context: The current shortage of teachers in Germany, especially in vocational schools, is of relevance to the education system and labour market policy. To recruit future teachers more effectively, it is of great importance to gain a better understanding of pre-service teachers’ career choice motivation. However, research has concentrated so far mainly on teachers in the general education system. The present study investigates the career choice motivation of students who will become vocational education and training (VET) teachers and compares it to the career choice motivation of future comprehensive school teachers.