The IAG National Committee Reports are prepared by the IUGG Member Adhering Bodies through the National Committees on the occasion of the quadrennial IUGG General Assemblies.
The following National Reports are available online:
| Algeria | 2007 | |||||
| Argentina | 2003 | 2007 | 2011 | 2015 | ||
| Australia | 2007 | 2011 | 2015 | |||
| Belgium | 2003 | |||||
| Brazil | 2007 | 2015 | 2019 | |||
| Bulgaria | 2011 | |||||
| China | 2003 | 2007 | 2011 | 2015 | 2019 | |
| Croatia | 2003 | 2015 | ||||
| Denmark | 1999 | 2003 | 2007 | 2011 | ||
| Finland | 2003 | 2007 | 2011 | |||
| France | 2007 | 2011 | 2015 | |||
| Germany | 1999 | 2003 | 2007 | |||
| Greece | 2003 | 2015 | 2019 | |||
| Hungary | 2007 | 2011 | 2015 | |||
| India | 2003 | 2007 | 2011 | 2015 | ||
| Indonesia | 2003 | 2011 | ||||
| Italy | 2011 | 2015 | 2019 | |||
| Japan | 2003 | 2007 | 2011 | 2015 | ||
| Korea | 2011 | 2019 | ||||
| Luxembourg | 1999 | |||||
| New Zealand | 2003 | 2007 | 2011 | |||
| Norway | 2015 | |||||
| Poland | 1999 | 2003 | 2007 | 2011 | 2015 | 2019 |
| Portugal | 2003 | 2007 | 2015 | |||
| Romania | 2003 | 2007 | 2011 | 2015 | 2019 | |
| Russia | 2007 | 2011 | 2015 | |||
| Slovakia | 2003 | 2007 | 2015 | 2019 | ||
| South Africa | 2003 | 2007 | ||||
| Spain | 1999 | 2003 | 2007 | 2011 | 2015 | 2019 |
| Switzerland | 1999 | 2003 | 2007 | 2011 | 2015 | 2019 |
| Thailand | 2003 | 2011 | 2015 | |||
| Turkey | 2003 | 2007 | 2011 | 2015 | ||
| United Kingdom | 2003 | 2007 | 2011 | 2015 | 2019 |
