Catalina State Park — RV Camping in Tucson, AZ

Catalina State Park sits at the base of the Santa Catalina Mountains just north of Tucson, Arizona, offering a classic Sonoran Desert camping experience across 5,500 acres of rugged foothills, canyons, and seasonal streams. The park is home to nearly 5,000 saguaro cacti and more than 150 bird species, making it a top destination for wildlife enthusiasts and birdwatchers visiting southern Arizona. The campground features 120 sites with electric and water hookups, including 50-amp service, pull-thru sites, and big rig-friendly access. Amenities include a dump station, restrooms with showers, picnic tables, and grills. Leashed pets are welcome throughout the park. Hikers and trail runners will find an extensive network of paths winding through desert scrub and into the mountain foothills, with routes suitable for all skill levels. The park also features the Romero Ruins, an ancient Hohokam archaeological site, as well as dark skies that attract local astronomy clubs for regular star parties. A seasonal concert series and guided nature programs add to the appeal year-round. Conveniently located minutes from the Tucson metropolitan area, Catalina State Park delivers a genuine desert wilderness experience with modern campground conveniences.