These country diagrams provide a visual image of the structure of national education systems classified according to ISCED 2011. The diagrams are based on mappings provided by Member States that have been verified internally and approved by countries.

The essential metadata provide data users with more specific information to better interpret the education indicators produced by the UIS, while the organization of education systems according to ISCED 2011 allow for cross-national comparability of data.

The country ISCED diagrams are organized according to SDG 4 region.