List of ex-Muslim organisations
This is a list of organisations that aim to support individuals that have renounced Islam sorted by date of founding.
| Name | Founded | Region served | Notes |
| Central Council of Ex-Muslims | 2007 | First ex-Muslim organisation. | |
| Council of Ex-Muslims of Britain | 2007 | ||
| Central Committee for Ex-Muslims | 2007 | Dissolved in 2008. | |
| Former Muslims United | 2009 | ||
| Ex-Muslims Initiative | 2010 | Founded as Council of Ex-Muslims of Austria | |
| Movement of Ex-Muslims of Belgium | 2011 | ||
| Association of Ex-Muslims of Switzerland | 2012 | Founded by Kacem El Ghazzali. | |
| Atheist Republic | 2012 | Worldwide/International | Founded by Armin Navabi in Iran as "Iranian Atheists" on Orkut. |
| Atheist & Agnostic Alliance Pakistan | 2012 | ||
| Ex-Muslims North Meetup Group | 2012 | Northern England | Based in Bradford. |
| Council of Ex-Muslims of Singapore | 2012 | ||
| Muslimish | 2012 | welcomes both ex-Muslims and Muslims | |
| Ex-Muslims of North America | 2013 | ||
| Council of Ex-Muslims of France | 2013 | ||
| Council of Ex-Muslims of Morocco | 2013 | ||
| Ex-Muslims of Scotland | 2014 | ||
| Association of Atheism | 2014 | First legal atheist organisation in Turkey. | |
| Faith to Faithless | 2015 | Founded by Aliyah Saleem and Imtiaz Shams. | |
| Platform New Freethinkers | 2015 | Supported by the Humanistisch Verbond. | |
| Ex-Muslims of Norway | 2016 | ||
| Atheist Alliance of the Middle East and North Africa | 2016 | MENA | |
| Council of Ex-Muslims of Sri Lanka | 2016 |  Sri LankaIRN |