As if or As If may refer to:

• As If, the former, short-lived name of alternative rock band Our Lady Peace

• As If (album), !!!'s sixth studio album
• As If! (EP), a 2011 EP by Sky Ferreira

• "As If" (song), a 2007 song by Sara Evans
• "As If", a song by R&B trio Blaque from the Bring It On soundtrack
• "As If", a song by rapper Prodigy from Hegelian Dialectic

• As If (British TV series), a British television series
• As If (American TV series), an American television series based upon the British series of the same name
• As If (Turkish TV series) [tr] (Turkish: Gibi), a Turkish television series

• The Philosophy of 'As if', a 1911 work by German philosopher Hans Vaihinger
• Ås IF, Swedish football club
• "As if", a phrase and exemplar of Valleyspeak
• As-if rule, a rule governing translation of computer programs

• All pages with titles containing As if