Non profit organizations in Tucson, AZ - Page 4

The Planetary Science Institute is a private nonprofit 501(c)(3) corporation dedicated to studying the origin, characteristics & evolution of Earth, our Solar System, & planetary s...

Claws And Paws Rescue is a non-profit, no kill animal rescue that is committed to Rescuing animals.

EVERYONE deserves the right to attain a higher education, REGARDLESS of their immigration status.

Everyone needs someone to talk to when dealing with violence in their lives. That’s what we are here

Unscrewed Theater, a 501(c)(3) nonprofit, is dedicated to teaching, performing, and producing all forms of improvised performances.

Lead Guitar builds free guitar ensemble classes in partnership with neighborhood schools nationwide.

Transforming our region's economy through entrepreneurship and innovation.

BAJITO ONDA CULTURA DE LA CALLE 'LA VIDA LOCA' NOW CONSIDERING LICENSING OPPORTUNITIES. TALK TO ME. HENDRIXSON +15204149269

The Evolving Holmquist Crew are two ever-evolving humans who love mother nature, animals and each other and our pack of pups we lovingly refer to as the BIG THREE. We aspire to s...

SA Greys is a dedicated group of volunteers placing greyhounds in all of Arizona, parts of New Mexico and Las Vegas.

Monthly used book sales to fund critical programming at the Pima County Public Library

Tu Nidito exists to establish a compassionate communtiy of acceptance and understanding for those grieving a serious medical diagnosis or death. Our vision is that no child grieves...

Loving God. Loving People. Loving Life. United City Tucson is made up of a wide range of extraordinary people from all ages, races, and back

Environmental org | Est. 1985 🌳520 acres of new tree canopy in Tucson, thanks to YOU! Tucson Clean & Beautiful keeps our city clean and green through tree planting, community clea...

The mission of AAHS is to foster the growth and sharing of knowledge of the diverse communities in the U.S. Southwest and Northern Mexico through time.

Join us April 25th, 2026 @ The Centurions AMERICANA EXTRAVAGANZA: Red, White & Boots — featuring legendary southern rock icons Lynyrd Skynyrd! Beneficiaries Big Brothers Big Sist...

Iskash*taa Refugee Network creates opportunities to integrate refugees, increase food security and minimize wasting food.

Through advocacy and recycling of the bicycle, the BICAS mission is to promote education, art, and a healthy environment while providing service and opportunity for those in need. ...

The Desert Gala will be on April 26, 2026!

This year CEDO focuses on engaging community members and agencies in implementing sustainable conser

Since 1989, Trees for Tucson has been helping make our city greener, cooler, and more beautiful, one tree at a time! As the urban forestry program of Tucson Clean & Beautiful, we b...

Tucson’s Cultural Movement & Dance Community Center.

The Metabolic Terrain Institute of Health advances a root-cause, integrative, metabolic approach to cancer. Through education, access, and community, we work to ensure no one navig...

We promote a broad understanding of plant and animal phenology and its relationship with environmental change. Join us to document how things are changing!

SARR&E is Southern Arizona’s only licensed Reptile Rescue, and a 501(c)3. We provide STEM-Based Educational Presentations to classrooms, clubs & groups. We offer Reptile Adventure...

WOW Arizona! a 501(c3) non-profit, is located 20 miles north of Tucson, on a 3 acre nature preserve, open to the public by appointment. "Let's Go Outside…"

ISEAI: International Society for Environmentally Acquired Illness. A community of professionals collaborating to prevent and treat environmentally acquired illness (EAI) as a found...

A 501(c)3 Cat Rescue & Sanctuary in Tucson, Arizona. Focusing on older and at risk cats. For more info and to contact please visit www.whiskerssanctuary.com

G.O.C. is committed to supporting and protecting children who are victims of abuse or at risk. Our mission is to raise awareness, provide emotional support, and advocate for justic...

20th Annual Tucson Classics Car Show - Sat, Oct 24th, 2026, 10am-4pm @ the Gregory School on Craycroft

At Child & Family Resources, we empower children, youth, and families to build bright, thriving futures.

TusCon is the annual Science Fiction, Fantasy, and Horror convention supported by BASFA, the Baja Arizona Science Fiction Association, a non-profit, 501(c)4 organization promoting ...