Apollo High School is a high school located in Glendale, Arizona. It is part of the Glendale Union High School District (GUHSD). It enrolls approximately 2,200 students in grades 9-12. The Apollo High School motto has changed over recent years from "Pride, Class and Dignity" to the current "Choose Excellence".

The nickname is the Hawks, and the school colors are navy blue, gold, and white.

Apollo opened in 1970 designed by local architects Varney, Sexton Sydnor Associates. The design used was similar to Moon Valley High School which opened 5 years earlier. The construction contract to build the school was awarded to TGK Construction Company.

The campus was dedicated on November 13, 1970, by Apollo 13 Astronaut Jack Swigert.

Apollo High School is a member of the Arizona Interscholastic Association. AHS offers sports for both boys and girls during the fall, winter, and spring seasons.

	Fall athletics	Winter athletics	Spring athletics
Girls	Badminton, Volleyball (Varsity, JV, Freshman)	Basketball (Varsity, JV, Freshman), Soccer (Varsity, JV, JV2, Freshman), Wrestling	Softball (Varsity, JV, Freshman), Tennis (Varsity, JV)
Boys	Football (Varsity, JV, Freshman) Golf	Basketball (Varsity, JV, Freshman), Soccer (Varsity, JV, JV2, Freshman), Wrestling (Varsity, JV, Freshman)	Baseball (Varsity, JV, Freshman), Tennis (Varsity, JV), Volleyball (JV, Freshman)
Mixed	Cross Country, Swim & Dive		Track & Field

• Apollo High School boys' basketball team won the Arizona State 4A Championship three years in a row (2005, 2006, 2007).
• Apollo High School girls' basketball team was the runner-up of the Arizona State Championship in their division in 2010.
• Apollo High School boys' soccer team won the Arizona State 5A Championship in 1993.
• An unrelated organization uses the Apollo football field for its home games, the Arizona Assassins of the Women's Football Alliance.

Apollo High School has been granted "Excelling" status by Arizona in accordance with the No Child Left Behind Act and high AIMS scores over the past years.

Apollo High School is ranked 53rd top high school within Arizona.

Apollo High School is largely Hispanic (66%), 19% White, 9% Black, and less than 6% of other races. The school also has a large Muslim population, as well as a minor but growing Asian population.

This article's list of alumni may not follow Wikipedia's verifiability policy. Please improve this article by removing names that do not have independent reliable sources showing they merit inclusion in this article AND are alumni, or by incorporating the relevant publications into the body of the article through appropriate citations. (October 2021)

• Prince Amukamara, Super Bowl champion (XLVI), cornerback for the Chicago Bears
• Promise Amukamara, basketball player and Olympian
• Jennie Garth (1986–1988, did not graduate), actress
• Bob Horner (Class of 1976), professional baseball infielder (1978–1988)
• Rick Kranitz, Major League Baseball pitching coach
• Paul Lo Duca (Class of 1990), former Major League Baseball catcher (1998–2008)
• J. J. Yeley (Class of 1994), professional stock car racing driver; currently competes full-time in the NASCAR Sprint & Xfinity Series.

• Apollo High School web page
• Apollo High School at GUHSD web page