Tanzania Demographic and Health Survey (TDHS)
The forthcoming 2026/27 Tanzania Demographic and Health Survey (2026/27 TDHS) is being implemented by the National Bureau of Statistics (NBS) and the Office of the Chief Government Statistician (OCGS), in collaboration with the Ministries responsible for Health, other relevant Ministries, Departments and Agencies (MDAs), and Development Partners.
The main objective of the 2026/27 TDHS is to generate up-to-date and reliable health-related and other socio-economic data to inform evidence-based policymaking, planning and monitoring of national, regional and global development agendas.
The draft 2026/27 TDHS questionnaires are available on the NBS website for your review. The purpose of sharing these questionnaires is to solicit stakeholders' views, recommendations, priority information needs and other contributions to guide the design and implementation of the forthcoming Tanzania Demographic and Health Survey (2026 -27 TDHS).
The form for collecting stakeholders’ views, recommendations, priority information needs, and contributions is attached for your inputs.
Please send the input before 31st December 2026.
Click here for microdata of TDHS Surveys.