Edge High School is a chain of public charter high schools in Sahuarita

Sahuarita, Arizona

Sahuarita is a town in Pima County, Arizona, United States. Sahuarita is located south of the Tohono O'odham Nation and abuts the north end of Green Valley, 15 miles south of Tucson...

 and Tucson, Arizona

Tucson, Arizona

Tucson is a city in and the county seat of Pima County, Arizona, United States. The city is located 118 miles southeast of Phoenix and 60 miles north of the U.S.-Mexico border. The 2010 United States Census puts the city's population at 520,116 with a metropolitan area population at 1,020,200...

, operated by The Edge School, Inc.. It operates three campuses in the Tucson area: Himmel Park (the largest of the three and home to the administrative offices), Northwest (the newest, opened 2004), and Sahuarita (opened 1996).

For athletics, it is a member of the Charter Athletic Association

Charter Athletic Association

In Arizona, the Charter Athletic Association is a sports league system for smaller charter junior high and high schools. It is unaffiliated with the Arizona Interscholastic Association....

 (CAA).

History

It was founded in 1985 and associated with Pima Community College

Pima Community College

Pima Community College is an American two-year institution of higher education in Pima County, Arizona serving the Tucson metropolitan area. The community college district consists of six campuses, four education centers, and several adult education learning centers. It provides traditional and...

and Pima County Adult Education. It became a charter school in 1995.