High school most commonly refers to:
- Secondary school, covering ages 12â€"18 (levels 2â€"3 of the ISCED scale)
- High school (North America), covering ages 14â€"18 (level 3 of the ISCED scale) in the K-12 system
High school may also refer to:
Education
- Folk high school, institutions of adult and continuing education common in the Nordic countries and Germany
- Vocational university, in the non-English speaking world
Art, entertainment, and media
Comedy
- "High School" (1975), comedy monologue by Jimmie Walker
Comics
- High School, a manhwa series by Kim Young Ho
Fictional entities
- "Highschool", a Strong Bad email from the Homestar Runner website
Films
- High School (1940 film), a 1940 American film
- High School (1954 film), a 1954 Italian film
- High School (1968 film), a 1968 documentary film
- High School (2010 film), a 2010 comedy film
- High School High (1996), a comedy starring Jon Lovitz and Mehki Phifer
- High School Musical, a made-for-TV film
- High Schools (film), a 1984 documentary
Music
- Songs
- "High School" (song), a 2012 song by Nicki Minaj
- "High School", song by High Inergy, B-side to "We Are The Future" released in 1978
- "High School", a 1980 single by Little Murders
- "High School", a song by MC5 from their 1970 album Back in the USA
Television
- High School (TV series), a 2012 television documentary series
Sports
- Classical dressage also called High School Dressage, the purest form of classical horse riding and dressage
See also
- Fachhochschule
- Hochschule
- Vocational university
- The High School (disambiguation)