It’s time to fight for church-state separation like your life depends on it--because it does!

Our nation and our state promise everyone the freedom to believe as we want, as long as we don't harm others. AU has been fighting to protect the separation of church and state for 75 years, and the Greater Houston chapter has been active for over 25 years. We need you to join us in the fight!

Wondering why you should join AU? Check out this brief video for some good reasons.


Join Americans United to protect real religious freedom for all!  An annual membership starts at only $35 and includes a subscription to AU's award-winning magazine Church & State. Higher levels of contribution bring additional benefits. You can also sign up to give monthly.

Click on the “Become a Member” button or mail a check to:
    Americans United of Greater Houston
     P.O. Box 550743
     Houston, TX 77255-0743

You'll become a member of both our chapter and the national organization. Your initial gift will support our chapter directly. If you give your email address, we can start letting you know right away about chapter activities.

If you join through the national organization, please ask to be a member of our chapter.

Become a Member

Renew Your Annual Membership

Thank you for being a member of AU!  If it is time to renew your annual membership, please click the button below.  Thank you for your continued support!

Volunteer with Us!

Help us protect religious freedom in our community! You'll engage with like-minded folks who are working together to present  inspiring and educational events or to raise public awareness about AU's issues in our community. You can use your skills or learn new ones–-and you may not need to leave your home!

Ways you can help include:
· Posting to our social media
· Planning an educational or advocacy event or activity
· Partnering with faith leaders
· Strengthening ties with a specific community or organization
· Writing letters to the editor

Email us to learn more or offer your ideas, interests, or skills.

Email Us to Volunteer

Report a Violation

If you have been harmed by or have learned of conduct that you think may violate church-state separation or religious freedom, AU may be able to help.

See some examples of violations, learn more about your rights, or submit a confidential complaint at Report a Violation.

Report a Violation

Invite Us to Speak

Are you a member of a club, group, or congregation that has guest speakers? The Greater Houston chapter can provide speakers on topics related to the separation of religion and government. 

Request a Speaker


Link your Randalls or Kroger rewards cards to our chapter, and we'll receive a portion of your eligible purchases!

Link your Randalls card. Our account number is 14010.

Link your Kroger Card. Our number is PH152.


A donation of any amount is greatly appreciated. AU is a 501(c)3 non-profit organization. AU's federal ID is #53-0184647.

You can make a tax-deductible gift that isn’t your renewal by clicking on the “DONATE” button or mailing a check to:
Americans United Houston
P.O. Box 550743
Houston, TX 77255-0743

Other Ways

You can support AU in other ways, including employer matching, a gift subscription to Church & State, a tribute donation in someone’s memory or honor, a bequest, funds from your IRA or Donor Advised Fund, and more. See AU’s Donation FAQ’s for details.

If you’d like your gift to go to our chapter, please either specify that to AU’s development department or let us know of your gift.

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Join Faith Leaders United

Faith Leaders United is a diverse network of faith leaders from across the United States dedicated to protecting religious freedom for all people, while also ensuring that religion is not used to harm others. We believe that religion should lift up, protect, and serve others.

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