Skip to content
AU | Americans United logo
DONATE
  • Home
  • About Us

    About AU | Mission and Values

    FAQ

    History

    Our Team

    Board of Directors

    Faith Advisory Council

    Careers

    Contact Us

  • Our Work
    KEY ISSUES

    Our Work

    Separation of Church and State 101

    Public Education

    LGBTQ+ Equality & Religious Discrimination

    Reproductive Freedom

    Civil Rights & Religious Freedom

    Fighting Christian Nationalism

    Legal & Policy Advocacy

    Court Cases

    Bill Tracker

    Report a Violation

    EDUCATION & RESOURCES
    Toolkits and Resources
  • Take Action
    FEATURED ACTION

    Urge Your State Legislators to Protect Church-State Separation

    Get Involved

    Join AU

    Events & Webinars

    Youth Activism

    Protest Signs and Resources

  • News & Media
    FEATURED ARTICLE

    What an officially ‘Christian nation’ looked like in America

    November 4, 2025
    Rob Boston

    News & Media

    Press Statements

    Church-State Separation Blog

    Church & State Magazine

  • Press
Report a Violation
  • DONATE

    Donate

    Give Monthly

    Planned Giving

    Renew Your Membership

    Support AU’s Legal Fund

    More Ways to Give

    Donation FAQs

More Ways to Give

The fight for religious freedom needs more champions! Join us today by donating via these unique giving options.

Overview

There’s more than one way to stand up for church-state separation. Give through your donor-advised fund, your IRA, or by donating stock — each option can offer tax advantages and lasting impact. You can also make a tribute gift, subscribe someone to Church & State magazine, or join AU’s legacy giving society. Prefer ongoing support? Set up a monthly donation or explore our membership giving levels. Every gift helps fuel the legal and advocacy work that protects religious freedom for all.

Explore

DAF

IRA

Stock

Subscription

Tribute

More

DAF

IRA

Stock

Subscription

Tribute

More

Donor-Advised Fund (DAF)

If you have a DAF, you can use FreeWill’s secure DAF-giving tool to help us defend the separation of church and state. This tool integrates with your DAF custodian automatically and saves you the extra step of notifying us about your gift or use Tax ID #53-0184647.

Individual Retirement Account (IRA)

IRA gifts are generally tax-free and can help fulfill your Required Minimum Distribution (if needed) while reducing your future tax burden. They can play a pivotal role in the movement to protect religious freedom. Please initiate a gift from your retirement account by using FreeWill’s secure IRA-giving tool or use Tax ID #53-0184647.

Give Stock

Did you know that next year’s tax return can also thrive when you donate appreciated stock to AU? Transferring stock to us means that you avoid capital gains tax. Plus, if you’ve owned the stock for more than one year and itemize deductions, you can take a charitable deduction for the full fair market value by using FreeWill’s secure stock-giving tool.

Give a Gift Subscription

AU’s award-winning monthly magazine, Church & State covers every aspect of religious freedom in our society, from its historical underpinnings to the ever-present threat of religious extremism. Gift a subscription to a person, a school, a library, a lawmaker and beyond.

Make a Tribute Gift

Religious freedom is a legacy we inherit and pass on to future generations. AU has led the fight to protect it for over 75 years. Ensure that our work and your values endure by making a tribute gift. We will notify your honoree, or you may request your gift to remain anonymous.

More Ways to Give

Americans United is a 501(c)3 non-profit organization (Tax ID #53-0184647); donations may be tax deductible to the full extent of the law.

  • Questions: read the Donation FAQs (frequently asked questions).
  • Mail donations to 1310 L St NW Ste 200, Washington, DC 20005.

Leave your Legacy

Join our legacy giving society by including AU in your estate plans to protect church-state separation for generations to come. Learn more here or email us at [email protected] or call 202-466-3234×213 with questions.

Membership Giving Levels

By investing in our work you help AU combat a powerful network of religious extremist groups, see our Membership Giving Levels and many ways you can make an impact.

Give Monthly

Ensure that AU has a steady stream of resources to meet unexpected challenges and opportunities with a recurring monthly gift.

Support the Americans United Legal Fund

Created to honor Harry and Mary Schwartzbart and their dedication to our legal work, the Americans United Legal Fund supports the mission-critical priorities of the Legal Department at Americans United for Separation of Church and State. The Fund will support the department’s priorities, such as training for staff and covering litigation expenses.

Responsive Form

STAY INFORMED

Facebook-f Instagram Linkedin Youtube

Americans United for Separation of Church and State is a nonpartisan, not-for-profit educational and advocacy organization that brings together people of all religions and none to protect the right of everyone to believe as they want — and stop anyone from using their beliefs to harm others. We fight in the courts, legislatures, and the public square for freedom without favor and equality without exception.

1310 L Street NW, Suite 200
Washington, DC 20005

(202) 466-3234
Contact Us

State Nonprofit Disclosures 

Privacy Policy

Financial Information

State Nonprofit Disclosures      Privacy Policy     Financial Information

“Americans United for Separation of Church and State,” “Americans United” and “Church & State” are registered trademarks of Americans United for Separation of Church and State.

© 2025 Americans United for Separation of Church and State. All rights reserved.
BBB Logo
Charity_Navigator_2024_Logo_AU_Navy
Candid Seal Platinum Transparency 2025

Website powered by:

Erawatech - Make peace with technology
Sign up for Emails
Responsive Form

JOIN THE MOVEMENT TO PROTECT RELIGIOUS FREEDOM