Postgraduate Certificate in Education (PGCE) student teachers participate in work-integrated learning to develop their professional skills by critically reflecting on their school experience. This study examined how PGCE student teachers perceived Communities of Practice during their work-integrated learning. This study adopted a generic qualitative research design and involved a group of PGCE student teachers at a South African university. Data, which was thematically analysed, was generated by means of reflective group discussions and summaries. The study was underpinned by the Cultural Historical Activity Theory as the underlying theoretical framework. The study revealed that student teachers perceived Communities of Practice as a sustainable and collaborative means through which their professional practices can be enhanced. In addition, Communities of Practice are viewed as an effective catalyst to strengthen school management in its broadest sense. Contextually appropriate recommendations for strengthening initial pre-service teacher training within the broader South African context are provided.