If Only

If Only may refer to:
 * If Only (2004 film), a film directed by Gil Junger
 * If Only, English title for Sana Dati, a 2013 Philippine film
 * If Only (2019 film), an Italian film
 * If Only (TV series), an Armenian TV series
 * If Only (book), Geri Halliwell's 1999 autobiography
 * "If Only" (Descendants song), 2015
 * "If Only" (KT Tunstall song), 2008
 * "If Only" (Hanson song), 2000
 * "If Only", song from Away from the World by Dave Matthews Band
 * "If Only", song from Popstar: A Dream Come True by Sarah Geronimo
 * "If Only", song from Whistle Down the Wind by Andrew Lloyd Webber
 * "If Only", song from Every Man for Himself by Hoobastank
 * "If Only", song from Kiss Me Once by Kylie Minogue
 * "If Only", song from Feeling the Space by Yoko Ono
 * "If Only", song from Two by the Calling
 * "If Only", song from Gouldian Finch Vol. 2 by San Holo (featuring Eastghost, Analogue Dear, Taska Black, Droeloe, Losi, ILIVEHERE., and GOSLO)
 * "If Only", song from Sì by Andrea Bocelli featuring Dua Lipa
 * "If Only", song from The Color of Silence by Tiffany
 * "If Only", song from When in Rome by When in Rome
 * "If Only", song from Queens of the Stone Age by Queens of the Stone Age
 * "If Only", a B-side to the song "Like a Rose" by A1