Through early July 2026 the restroom/shower building in Campground A will be closed. A new restroom building will be installed during this timeframe. Portable restrooms will be available throughout the campground, and shower buildings in campground B and group areas will be available. Thank you for your patience as we make these park improvements for you!
Music in the Mountains on Saturday, August 1, 2026 is canceled due to extreme heat.
Buffel Slayers
Catalina State Park
First Saturdays of the Month (September-May) 8 a.m. - noon
Help eradicate buffelgrass from the park and Save Our Saguaros! Be prepared to work hard! Bring at least 2 bottles of water, snacks, sunscreen, sturdy footwear, hat, long pants, and a long-sleeved shirt. Provided: gloves, tools, and instruction. Volunteers get in the park for free!
Meet at the Picnic Area Ramada.
Dates for fall-winter 2026-2027 to be announced. Sign up at https://www.desertmuseum.org/buffelgrass/pullsitelist.php.
MORE EVENTS
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First, Third and Fifth Fridays 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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Saturdays, July 4 - September 26
Monsoon Magic
Did you know Arizona actually has five seasons? Monsoon Magic is an interactive nature exhibit where you’ll learn about the wildlife and meteorology of the southwest’s rainy season.
