We examined how different training modalities have been employed and adapted in 12 countries to meet country-specific needs by a global pharmaceutical systems strengthening program in collaboration with a country’s Ministry of Health and local stakeholders. Case-based learning, practice and feedback, and repetitive interventions such as post-training action plan, supportive supervision and mentoring approaches are effective, evidence-based training techniques. In Ethiopia and Bangladesh, over 94% of respondents indicated that they have improved or developed skills or competencies as a result of the program’s training activities. Supportive supervision structures and mentorship have been institutionalized with appropriate management structures. National authorities have been sensitized to secure funding from domestic resources or from Global Fund grants for post-training follow-up initiatives. The Pharmaceutical Leadership Development Program is an effective, case-based training modality that motivates staff to develop quality-improvement interventions and solve specific challenges. Peer-to-peer learning mechanisms rather than traditional didactic methods was a preferred intervention among high level government officials both within country and between countries.