Some of these science sites are authors that are atheist and have asked to be listed.
We may add a medicine category or evolution category later.
Check out the special mobile view by clicking the link at the very bottom of the page. THE INTENTION OF THIS CATEGORY IS TO LIST 501c3 NON PROFIT ORGANIZATIONS.
PLEASE HELP RECATEGORIZE ANY THAT ARE IMPROPERLY LISTED IN THIS CATEGORY.
A free, non-profit, community for non-religious people to meet others for friendships or dating.
American Atheists American Humanist Association Americans United for the Separation of Church and State Atheist Alliance America Atheist Alliance International Atheist Nexus Ayaan Hirsi Ali - AHA foundation Beltway Atheists Black Atheists of America Black Nonbelievers of Atlanta Brights, The Center For Inquiry, The Centre For Naturalism Church of Reality Clergy Project, The Committee for Skeptical Inquiry(CFI Affiliate) First Church of Atheism Council For Secular Humanism(CFI Affiliate) Foundation Beyond Belief Freedom From Religion Foundation, The Freethought Society, The Humanist Chaplaincy, The Humanist Institute Institute for Humanist Studies International Humanist and Ethical Union Internet Infidels James Randi Educational Foundation (JREF) An educational resource on the paranormal, pseudoscientific, and the supernatural Military Association of Atheists and Freethinkers (MAAF) Military Religious Freedom Foundation (MRFF) National Ethical Service An affiliate of the American Ethical Union A project created by the Center For Naturalism Non-Theist Friends A site created by Quakers who don't believe in a literal God or the supernatural North Texas Church of Freethought Rationalist International Rational Thoughts Richard Dawkins Foundation for Reason and Science Secular Coalition for America Secular Coalition for Alabama Secular Student Alliance, The Secularus Society for Humanistic Judaism The Universal Church Triumphant of the Apathetic Agnostic Triangle Freethought Society Tri-City Freethinkers Unitarian Universalist Infidels United Coalition of Reason Universal Pantheist Society World Pantheist Movement World Union of Deists Book of Daniel: Testimony of an Atheist Capella's Guide to Atheism Mere Atheism Ramblings on False Beliefs and Religion A Refutation of Religion The Really Good News This section for groups known for their activism but they DON'T have 501c3 status.
Talk Design The Intelligent Design (ID) equivalent to Talk. The Clergy Letter Project A letter signed by many religious groups that agree with the teaching of evolution in schools.Atheist and Agnostic Pro-Life League American Ethical Union Atheists For Jesus Atheists who agree with the teachings of Jesus but do not believe in the existence of God LGBT Humanists Rational Response Squad, The Activist atheists speaking out against religion Resist Theocracy Exposing the dangers of Christian Reconstructionism and Dominion Theology Secular Party of America Secular Press: News/Views/Art/Resources We Are Atheism Absence of Clothing Atheist Refugee Relief (Säkulare Flüchtlingshilfe – Atheisten helfen) Atheist Volunteers Atheists For Humanity Atheists For Human Rights Earthward Foundation Beyond Belief Friends of Freethought Non-Believers Giving Aid A Website dedicated to tackling Religious, Political, and Social Issues from a free-thinking perspectives Atheist Movement A Scribe About Agnosticism and Atheism Arguments For Atheism A website which provides arguments for atheism and the history of atheism Ask the atheist (current) Ask atheists questions about anything Ask the atheist (archive) Atheist Republic Atheism Plus Community for atheism discussion Atheism Plus Wiki Atheism Resource Atheism Tube video sharing site Atheist Census A project of Atheist Alliance International Atheist Empire Atheist Scholar comprehensive overview for students of atheism Brights' Net, The Celebrity Atheists Hundreds of famous atheists listed Center For Scientific Humanism The world's newest overall belief system Edge Atheist in America Free Inquiry Free Thought Debater Freethought Exchange Non-believers gathering with believers to live in harmony Freethoughtpedia Freethought wiki Godless in America George Ricker passed away, but his site remains online, he didn't fall back on god in his time of need.Graveyard of the Gods Ministry The Humanist Resource Connection I am an atheist Only for atheists, theists have been warned.Every person that links to this list will be helping these sites. We "keep the links on a given page to a reasonable number." Please feel free to post a paragraph about your group on the Atheist Organizations Descriptions page.Do not post links to Social Networks on THIS page - post those instead to Facebook Atheist Groups and G Atheist Groups and Twitter Atheists.