National Honors Society (NHS) is the largest honor society at Chaparral High School. It was established in 1921. Other honor societies include
National Art Honor Society, National Asian Honor Society,
Tri-M Music Honor Society and National Hispanic Honor Society. The National Art Honor Society (NAHS) was founded in 1978 to inspire and recognize scholarship and art in the development of creativity, character, service and leadership. Every September 10–12 grade students who hold a GPA of a 3.0 or higher and have completed two or more art classes are formally invited to apply for membership. The National Chinese Honor Society was established in 2009 to honor dedicated students of the Chinese language. Chaparral has an active sister school relationship in China with Xinjin Middle School in Chengdu, Sichuan. ==Sports==