Sunday Geology Walk at Catalina
Catalina State Park
Sundays - check dates in description Times vary
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 the Catalinas. This program lasts around 3-4 hours, begins with a geology presentation, and includes a guided walk. Meet at the Picnic Area Ramada.
- October 20, 2024 8:30 a.m.
- November 3, 2024 8:30 a.m.
- November 17, 2024 9:00 a.m.
- December 1, 2024 9:00 a.m.
- December 15, 2024 9:00 a.m.
- December 29, 2024 9:00 a.m.
- January 12, 2025 9:00 a.m.
- January 26, 2025 9:00 a.m.
- February 9, 2025 9:00 a.m.
- February 23, 2025 9:00 a.m.
- March 9, 2025 9:00 a.m.
- March 23, 2025 8:30 a.m.
- April 6, 2025 8:30 a.m.
MORE EVENTS
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Saturdays, Oct. 19-April 26, 2025 (CANCELED 3/15/25)
Catalina State Park Nature Program
Learn about and see many reptiles that live naturally in the Sonoran Desert. Listen to our experts talk about the creatures and their adaptions to survive in the desert.
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Saturday, March 15, 2025
Music in the Mountains: Your Money’s Worth
Join us for an evening of live music with beautiful views of the Catalina Mountains.
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Sundays and Wednesdays
Guided Bird Walks at Catalina
Experienced bird guides lead this bird walk. They will help you spot and identify various birds that live and visit the park. Novices, seasoned birders, and every experience level of birder will enjoy this event.
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First and third Mondays
Catalina State Park - Past, Present, Future
Join one of our park volunteers to explore the history of Catalina State Park and its surroundings from the 1850s to today, and get a sneak peek of exciting upgrades planned.
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Thursdays, Feb. 27 | Mar. 20 | Mar. 27, 2025
Native Plant Walks at Catalina State Park
Join an Arizona Native Plant Society guided tour through the Upland Desert and Riparian plant communities along the Canyon Loop trail.
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Thursday, March 20, 2025
Spring Equinox Hike
Celebrate the Spring Equinox with a guided hike on the on the Canyon Loop Trail where you’ll enjoy beautiful mountain views.
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First and Third Friday of the Month
Catalina Nights
Experience Catalina State Park’s desert wildlife and dark skies with a one-mile, guided hike on the Nature Trail. Registration required.
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Second and fourth Mondays
Romero Site Interpretive Hike
Join our local interpretive guides for a hike to the Romero Ruins. With this program, you'll walk through one thousand years of Hohokam history in 90 minutes.
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Saturdays, March 1 | April 5, 2025
Buffel Slayers
Help eradicate buffelgrass from the park and Save Our Saguaros! Be prepared to work hard!
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April 18, 2025
Star Party at Catalina State Park
Imagine what you can see with telescopes provided by the Tucson Amateur Astronomy Association at Catalina State Park! Join us for an exciting, educational Star Party!
