501(c)(3) Public Charity · Flagstaff, AZ

Think Freely. Build Community. Explore Together.

Flagstaff Freethinkers is a welcoming nonprofit community for skeptics, humanists, and freethinkers — united by reason, compassion, and a love for the high country.

Become a Member Our Mission
2011
Community Founded
501(c)(3)
IRS Tax-Exempt Status
7,000'
Elevation & Perspective
∞
Questions Welcome
What We Stand For

Critical Thinking · Community · Exploration

We create space for open inquiry, meaningful connection, and service to the Flagstaff community — without dogma, without judgment.

Group discussion on critical thinking and science

Critical Thinking

We champion evidence-based reasoning, scientific literacy, and respectful dialogue across differences of belief and background.

Diverse community members gathering together

Community

From weekly coffee meetups to family-friendly gatherings, we build lasting friendships among like-minded freethinkers in northern Arizona.

Mountain landscape near Flagstaff, Arizona

Exploration

We explore ideas, nature, and civic life together — volunteering, learning, and contributing to the greater good of our mountain town.

Our Impact

Service & Community in Action

From food drives to volunteer days, our members put freethought values into practice across Flagstaff.

Volunteers working together on a community service project
Community volunteer projects
Food donations collected for local families in need
Food drive for Flagstaff Family Food Center
Volunteers organizing supplies for a charity event
MLK Day of Service
Hands coming together in support of a charitable cause
Charitable giving & outreach
Community members participating in a neighborhood cleanup
Neighborhood cleanups
Friends sharing coffee and conversation at a local cafe
Weekly coffee meetups
Programs

How We Make a Difference

Our programs reflect our commitment to education, community service, and secular civic engagement.

Community members at a weekly coffee meetup

Community Meetups

Weekly informal gatherings for conversation, connection, and fellowship at local venues across Flagstaff.

View events →
Volunteers serving the community on MLK Day

MLK Day of Service

Coordinating volunteer opportunities on Martin Luther King Jr. Day, partnering with local organizations and faith communities.

Learn more →
Educational workshop and group learning session

Educational Outreach

Talks, discussions, and resources promoting science, secular ethics, and church-state separation in Arizona.

Read our blog →
From the Blog

Ideas Worth Sharing

Join Our Community

Whether you're curious, committed, or somewhere in between — there's a place for you among Flagstaff Freethinkers.

Membership Options Support Our Mission