Each year, California Freethought Day celebrates the First Amendment, scientific progress, secular rights, social justice, and civic engagement... combining the fun and atmosphere of a fair with the education and activism of a conference. 

Join us online for engaging speakers, live entertainment, family activities, an authors' panel, and more! This will be our twentieth anniversary!

🎤 Speakers, Entertainers, Authors, and More

Speakers include Leighann Lord, Yvette d’Entremont (SciBabe), Sarah Levin, Evan Clark, Debra Olson, plus authors and podcasters like Thomas Smith, Ross Blocher, and Carrie Poppy, live entertainment, and more.

Plus, special guests and awardees including Mynga Futrell, Margaret Downey, and Bruce Gleason!

For the latest list of guests, biographies, links, and the event schedule, visit our website.

💙 Support and Volunteer

Freethought Day is an entirely non-profit event, supported by the secular community. Your donation helps us cover our scholarship fund, advertising, logistics, and more.

Here are three ways you can help make Freethought Day a continued success:

• Donate to Freethought Day: Those that wish to support Freethought Day will be recognized in the program and on the website. We will mail you a full-color program and keepsake pin for $25.

• Fundraising Reception: Attend our online special evening event on Saturday, the evening before the Main Event, which features even more live entertainment in a smaller, intimate setting online, starting at $85.

• Sponsorship: Businesses and organizations looking for exposure can sponsor California Freethought Day starting at just $100. Depending on your level, benefits include tickets to our reception, on-stage announcements, social media announcements, program advertisements, and more.

For questions regarding support and volunteering, please contact David Diskin at chair@FreethoughtDay.org.

Also be sure to check out our Official Website and our Page on Facebook.