Won’t you join FFRF in our critical work to promote nontheism and defend the constitutional separation between religion and government? With more than 30,000 members, FFRF, a 501(c)(3) nonprophet nonprofit, works as an effective state/church watchdog and voice for freethought (atheism, agnosticism, skepticism).

Request a Free Intro Packet

Take the Freethought Quiz

FFRF LAUNCHES TV SHOW

"FFRF

Freethought Matters.

42nd Annual Convention

October 18-20, 2019

Madison, WI

FREETHOUGHT RADIO

February 14, 2019

Jeremiah Camara

FREETHOUGHT OF THE DAY

February 19, 2019

Svante August Arrhenius

Freethought Today

Send me a sample issue!

Published by FFRF

News

Out of the Closet

Honorary Board

Featured Member

Julia Sweeney See Julia’s TV ad

Meet our entire board»

FFRF is a non-profit, educational organization. All dues and donations are deductible for income-tax purposes.

FFRF has received a 4 star rating from Charity Navigator

FFRF is a member of the Secular Coalition for America

FFRF privacy statement