Using recyclables plus a dash of imagination, construct a one-of-a-kind masterpiece.

Catalina State Park has been beloved for decades by many but do you know how the park came to be? Explore the history of Catalina State Park and its surroundings from the 1850s to today. Take a “behind the scenes” look at today’s operations and get a “sneak peek” at exciting new upgrades coming to...

Using recyclables plus a dash of imagination, construct a one-of-a-kind masterpiece.

La Tierra del Jaguar teams up with The Northern Jaguar Project to give you the latest in big cat news! Learn about the ecology, behavior, and conservation of mountain lions, bobcats, ocelots, and jaguars. Explore each species' unique role within their ecosystems, their hunting and survival strategies, and the challenges they face due to habitat loss...

Have you ever wondered how wildfires are managed in our unique Sonoran Desert landscape? Join us for an illuminating evening with Tiffany Davila from the Arizona Department of Forestry and Fire Management, as she unpacks the science behind fighting fires in our desert ecosystem. You'll gain insights into the complete wildfire management process, from detection...

Using recyclables plus a dash of imagination, construct a one-of-a-kind masterpiece.

Mesa Celebrates 250! Join us for crafts that celebrate our National Parks in honor of John Muir's birthday! Supplies are limited.

Join skilled storytellers for a cup of coffee and candid conversation that entertains, educates, and encourages a sense of wonder about science and the natural world around us. This speaker series hosts guest lecturers and light refreshments. Along the 850-mile Arizona Trail, which spans the length of the state from Utah to Mexico, diverse ecosystems...

Using recyclables plus a dash of imagination, construct a one-of-a-kind masterpiece.

Using recyclables plus a dash of imagination, construct a one-of-a-kind masterpiece.

Field Notes: Regeneration in Bloom brings together a mix of 2026 panel proposals and festival-curated adaptations, all centered on agave as a practical tool for regenerative agriculture in arid and semi-arid landscapes. Across the session, we look at how agave can support soil restoration, water-smart farming, and long-term resilience, grounded in ecological knowledge and place-based...

Using recyclables plus a dash of imagination, construct a one-of-a-kind masterpiece.

Join us for a special Arizona250 celebration at San Rafael Ranch Historic District, located within the San Rafael State Natural Area. This commemorative event invites the public to experience one of Arizona’s most significant historic ranching sites while celebrating Arizona’s rich heritage, landscapes, and communities. Visitors will have the opportunity to explore the historic ranch...

Bring your potted plants and cuttings to swap with other plant lovers at Red Mountain Library. Paper cards will be provided for you to fill out the identity and care instructions for the plants you are swapping. Maricopa County Master Gardeners will be conducting planting demonstrations and providing propagation recommendations and tips to help you...

Enjoy a lecture and bring your questions about planting, pruning, and caring for your yard and garden to the Coyote Library and ask a Master Gardener! 4/11- Drip Irrigation Basics

Team up with the recycling team from the  Arizona Department of Environmental Quality for a day of hands-on discovery and circular economy fun. We’ll turn waste into wonder with a unique trash can audit that promises plenty of laughs and surprises. Come ready to play as we dig through the trash and  wrap our minds...

In partnership with the Tucson City of Gastronomy, we present Las Hijas del Maguey (Daughters of Maguey) - a documentary that follows the Mujeres del Mezcal y Maguey de México, a collective of women organizing for visibility, fair recognition, and a stronger future for the communities who sustain agave culture. Through their stories, the film...

Using recyclables plus a dash of imagination, construct a one-of-a-kind masterpiece.

Join us the 2nd Sunday in April from 10 AM to 3 PM for a market experience that’s anything but average! Each event features a new theme with on-street entertainment, interactive art, themed activities, snacks, and drinks — plus plenty of fun for all ages. This month: Citizen Science! The outdoor market lines Mill Avenue...