The MOMENTUM Knowledge Accelerator project, in collaboration with the FP2030 Performance Monitoring and Evidence Working Group and the Johns Hopkins Bloomberg School of Public Health, launched a convening series to support deliberation, refinement, and consensus in family planning (FP) measurement. To inform the convening series, a research team from MOMENTUM Knowledge Accelerator, with contributions from FP2030, conducted a landscape assessment of key FP measurement initiatives, challenges, successes, and gaps. The assessment focused on identifying priorities in FP measurement availability and utility of local actors and implementers, aiming to shed light on the extent to which global initiatives are responsive to local issues and needs. This report summarizes topline, actionable findings from the assessment that will inform the design, structure, and potential themes of the convening series.