The session addressed monitoring and evaluation of HPV vaccination programs, focusing on integrating reporting into existing health information systems. Panelists from Lao PDR, Malaysia, Myanmar, and Thailand shared experiences with data tools (e.g., DHIS2, cloud-based dashboards, mobile apps) and highlighted challenges in achieving accurate age-disaggregated coverage, tracking multi‑age cohort campaigns, and ensuring data flow from private sector and hard-to-reach populations. Countries described efforts to harmonize school-based records with health databases, transition from paper to digital systems, and adapt monitoring for displaced and mobile populations. Key insights underscored the need for microplanning, multi-sector collaboration, and flexible strategies to capture real-time, comprehensive data for both routine and campaign-based HPV vaccination.