Data Portal
Public Health Wales
Public Health Wales publish data and evidence on a range of public health topics. Including health intelligence, screening, congenital anomalies, healthcare associated infections, immunisations, diseases and infections, cancer and antimicrobial resistance.
Office for National Statistics
The producer of a wide range of economic, social and population statistics, the ONS publish over 600 releases a year. The ONS also run the Census which takes place once every 10 years – Census data is available through nomis.
Data Cymru
With a strong focus on local government and public service delivery, Data Cymru holds data relating to people, communities and equalities; children, young people and education; employment and business; health and social care; environment and sustainability; 2021 Census; and local government.
Stats Wales
StatsWales is a free-to-use service that allows you to view, manipulate, create and download tables from Welsh data.