The development and implementation of tools which facilitate the practice of intergenerational leadership (IGL) is a key priority for the World Young Women’s Christian Association’s (World YWCA) strategic priority for the years 2020-2023 and 2024-2027. In this background, World YWCA has partnered with One Future Collective to design an evidence-based tool to encourage and support civil society organisations to practise intergenerational leadership in their contexts. To ensure that the tool we developed responded particularly to the needs and experiences of leaders within global feminist civil society, the second phase of developing this tool involved primary stakeholder consultation using the World YWCA Feminist Consultation Methodology.