Hellion(s) may refer to a word for a mischievous person or:

Books Hellion (character), a comic book character from X-Men Hellions (Marvel Comics), several groups of fictional hellions in Marvel Comics

Film and TV The Hellion (1924 film), an American Western film The Hellion (1919 film), a silent film drama The Hellions, a 1961 British adventure film set in South Africa Hellion (film), a 2014 film Hellions (film), a 2015 film

Music Hellion (band), an American heavy metal band Hellions (band), an Australian post-hardcore band "Hellion", a song by W.A.S.P. from the album W.A.S.P., 1984 "The Hellion", an instrumental by Judas Priest from the album Screaming for Vengeance, 1982

Sports Hellions of Troy, an American roller derby league Hartford Hellions, an American soccer team

Games Hellion (video game), a video game by Zero Gravity

See also Hell:on, a Ukrainian thrash/death metal band Upton Hellions, an English village