This document provides an introduction to a compendium of good practices in training for gender equality. It summarizes the research methodology, outlines 10 training initiatives from different regions and sectors, and reflects on how training can contribute to gender equality. Key findings include that training is most effective when embedded within long-term change projects, and when it adopts participatory and theory-driven approaches. The introduction concludes by posing questions to further advance the understanding of good practices in training for gender equality.