Heidi is a novel by Johanna Spyri.

Heidi may also refer to:

Arts and entertainment Film and television Heidi (1937 film), starring Shirley Temple Heidi (1952 film), a Swiss family drama Heidi (1965 film), an Austrian family film Heidi (1968 film), starring Jennifer Edwards Heidi Game, a 1968 AFL game whose TV broadcast was prematurely terminated for the film Heidi, Girl of the Alps, a 1974 Japanese anime series Heidi (miniseries), a 1993 Disney TV miniseries Heidi (1978 TV series). 1980 UK release. Heidi (1995 film), by Jetlag Productions "Heidi", two 2001 episodes of Langt fra Las Vegas Heidi (2005 animated film), in German Heidi (2005 live-action film), a British family film Heidi (2015 film), a Swiss family film Heidi (2015 TV series), an animated children's TV series, first screened 2007 Heidi: Rescue of the Lynx, a 2025 German animated film

Music "Heidi" (song), 1977 anime theme song Heidi, 1979 album by Heidi Stern, later known as Jennifer Rush Heidi (band), a Japanese rock band

People Heidi (given name), including a list of people and fictional characters with the name

Other uses 2521 Heidi, an asteroid named after the novel Heidi (opossum), the name of an animal at Leipzig Zoo Cyclone Heidi, that struck Western Australia in January 2012 heidi.com, a defunct Swiss clothing company Heidi (god), a deity in Chinese religion HeidiSQL, a free and open-source administration tool for a variety of databases

See also Heide (disambiguation)