The University of Arizona: ENR2 Guided Tour
How can we have a lush but water-wise garden in the middle of a densely populated city? Join us at the Environment and Natural Resources 2 Building (ENR2), a LEED...
Free
14 events found.
Events for April 5, 2026
Ongoing
Arizona State Parks & Trails: Guided Bird Walks at Catalina
Located in the Tucson Sky Islands Important Bird Area, Catalina State Park is home to 150+ species of birds. Experienced birding guides will help you spot and identify beautiful birds...
Free with Park Fee
The University of Arizona: Trees Around the World Guided Tour
This tour takes you on a journey around the UA Campus—and around the world! We will visit trees from Asia, the Mediterranean, South America and many other places, including our...
Free
Arizona State Parks & Trails: Sunday Geology Walk at Catalina
How were the majestic Santa Catalina Mountains formed? What are the rocks we see all over the park? Join experienced geologist Karen to learn about the fascinating geologic history of...
Free with Park Fee
Reid Park Zoo: Sean Kenney’s Nature Pop!
Part art. Part engineering. Totally amazing! Add a pop of wonder and a pinch of nostalgia to your spring with Sean Kenney’s Nature Pop! Marvel at over 40 wildly creative...
Free with Admission
Arizona State Parks & Trails: Geology Tour and Presentation
Join geology interpreter John Sutton for a fascinating journey back 1.7 billion years. Learn how powerful geological forces shaped the Verde Valley and laid the foundation for Jerome's rugged landscape...
$6
Arizona State Parks and Trails: Daily Guided Nature Hikes at Red Rock
Every morning, a volunteer naturalist leads a guided nature walk informing visitors about the different life zones of Red Rock State Park. The subjects discussed on this walk may include...
Free with Park Fee
Arizona State Parks & Trails: Apple Packing Shed Open House
Experience a piece of Arizona history. Get an opportunity to explore the Pendley Homestead Apple Packing Shed. A ranger will be available to answer any questions about the homestead's history....
Free with Park Fee
Flandrau Science Center & Planetarium: Perfect Little Planet
Embark on the ultimate space vacation with a visiting alien family exploring our solar system’s top sights. Soar over Pluto, dive past Miranda’s cliffs, and stroll Mars’ surface in this...
Free – $27
Flandrau Science Center & Planetarium: Tucson Sky and Beyond
Sit back and relax for this popular live show as one of our Console Captains guides you through the night sky from a Tucson perspective, pointing out stars, planets, constellations,...
Free – $27
Tucson Amateur Astronomy Association: Solar Telescope Observing @ Saguaro NP – East
Join the Tucson Amateur Astronomy Association (TAAA) and Saguaro National Park – East for some Sun gazing at the park. We will observe the Sun through telescopes with appropriate filters...
Free with Park Fee
Flandrau Science Center & Planetarium: Black Holes
Journey into the mysterious world of black holes in this visually stunning, immersive show. Featuring cosmic simulations and narrated by Liam Neeson, explore star birth and death, colliding galaxies, and...
Free – $27
Flandrau Science Center & Planetarium: Touring the Solar System
Take a guided journey through the Solar System and explore what makes each planet unique—from Jupiter’s giant storms to Saturn’s rings. We’ll also visit moons, asteroids, and the Milky Way...
Free – $27
Mt. Lemmon SkyCenter: SkyNights StarGazing Program
Explore the night skies from the summit of Mt. Lemmon using Arizona's LARGEST publicly available telescopes! Under the guidance of a professional, visitors will enjoy a brief astronomy lecture, a...
$62.50 – $88.50