We’re fighting to protect
real religious freedom.

Since 1963, American Atheists has protected the absolute separation of religion from government, raised the profile of atheists and atheism in our nation’s public and political discourse, and educated Americans about atheism. Now, more than ever, we need your help.

American Atheists has more than 170 local affiliates nationwide.

Millions of people who no longer believe stay in their churches because of the community and support the churches provide. Our local affiliates stand ready to help and are vibrant communities full of people just like you who have left behind religion.

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Latest news from American Atheists

Read more about our legal victories, public policy positions, and blog posts from American Atheists staff.

American Atheists to Take Over Phoenix on Easter Weekend 2020

We’re excited to announce the location for our 2020 National Convention: sunny Phoenix, Arizona.

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HHS Nominee Elizabeth Darling Must Condemn Religious Discrimination in Foster Care and Adoption

Washington, DC—Today, American Atheists announced it will oppose the nomination of Elizabeth Darling as Commissioner on Children, Youth, and Families at the U.S. Department of Health and Human Services (HHS)…

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Atheists: Protect Massachusetts Children from Forced Child Marriage

Boston, MA—Today, American Atheists, writing on behalf of its over 1,000 constituents in Massachusetts, demanded an end to forced child marriage.

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End Forced Child Marriage in Massachusetts

The Massachusetts Joint Committee on the Judiciary is considering H1478, a life-saving bill that would prevent forced child marriage by prohibiting marriage of individuals under the age of 18.

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More people are leaving religion

Almost 40% of Americans under 30 are now non-religious. Our community is the fastest growing religious demographic in all 50 states.

  • 18-29
  • 30-49
  • 50-64
  • 65+

Thanks in part to the work of American Atheists, the number of atheists in the United States continues to grow and attitudes toward atheists are shifting. However, misconceptions about atheists still exist and members of our community still face discrimination at home, work, and school. Help us continue to elevate atheists and educate the public about atheism by making a tax-deductible gift today.