Catalina State Park - 4 Things to Know Before Visiting

Also known as the Mount Lemmon Infrared Observatory, is an astronomical observatory located on Mount Lemmon in the Santa Catalina Mountains approximately 28 kilometers northeast of Tucson, Arizona . The site in the Coronado National Forest is used with special permission from the U.S. Forest Service by the University of Arizona's Steward Observatory, and contains a number of independently managed telescopes.

It is the highest point in the Santa Catalina Mountains. It is located in the Coronado National Forest north of Tucson, Arizona, United States. Mount Lemmon was named for botanist Sara Plummer Lemmon, who trekked to the top of the mountain with her husband and E. O. Stratton, a local rancher, by horse and foot in 1881.

Pusch Ridge Wilderness Area is a 56,430 acre wilderness area. It is located within the Coronado National Forest in the Santa Catalina Mountains north of Tucson, Arizona, United States. Established in 1978, the area varies greatly in elevation and biodiversity, rising from 2,800 feet to over 9,100 feet in elevation.

Mount Lemmon Ski Valley is a recreational ski area in the U.S. state of Arizona, and the southernmost ski destination in the continental United States. Mount Lemmon Ski Valley is located on the slopes of Mount Lemmon in the Santa Catalina Mountains just north of Tucson, Arizona. It is part of the Coronado National Forest, located near the mountaintop village of Summerhaven.

A botanical garden, nature preserve and cultural museum located in Casas Adobes, a suburb of Tucson, Arizona. The mission of Tohono Chul is to connect people with the wonders of nature, art and culture in the Sonoran Desert region and inspiring wise stewardship of the natural world.

DeGrazia Gallery in the Sun Historic District is the artistic manifestation and architecture constructed by Ettore DeGrazia. The property is a series of buildings scattered throughout a natural desert setting. Built in Tucson near the intersection of Swan Road and Skyline the property is now a museum open to the public.