Vocational Training (VT) in Quebec is influenced by labor shortage and full employment in the province. However, VT is promising for students that want to get a first qualification. Recognizing the increasing number of students with special needs in vocational training center, we investigate the organization of special needs services offered to answer their needs. From a larger national survey project, this paper aims to show the characteristics of 16-19 years old students in vocational training center as well as their special needs services. In the wake of our statistical results, we discuss the difficulty to acknowledge the reel number of students with special needs and therefore, the complexity of offering services in coherence with their needs.