Burkina Faso has a long history of land interventions aiming to achieve tenure security at the local level. The “Observatoire National du Foncier au Burkina-Faso” (ONF-BF) is one of the key players in the country working on mapping land rights within communities at commune-level. How does ONF-BF address the challenge of not only attaining tenure security through mapping, but ensuring these tenure rights last over time?