Claustrophobia is the fear of confined spaces.

Claustrophobia or Claustrophobic may also refer to:

• Claustrophobia (2003 film), an American horror thriller
• Claustrophobia (2008 film), a Hong Kong romantic drama
• Claustrophobia, a 2011 film featuring Russell Harvard
• "Claustrophobia" (Code Lyoko), a television episode
• Claustrophobia (escape room), a Russian escape room franchise
• "Claustrophobia", a song by 3OH!3 from Night Sports, 2016
• "Claustrophobia", a song by the Bee Gees from The Bee Gees Sing and Play 14 Barry Gibb Songs, 1965
• "Claustrophobia", a song by Choir of Young Believers from This Is for the White in Your Eyes, 2008
• "Claustrophobia", a song by Lacuna Coil from Delirium, 2016
• "Claustrophobia", a song by Luna Sea, released as a B-side on the single "Believe", 1993
• "Claustrophobia", a song by Serj Tankian and Arto Tunçboyacıyan from Serart, 2003
• "Claustrophobia", a song by the Stooges from The Weirdness, 2007
• "Claustrophobic", a song by Amar from Outside, 2000
• "Claustrophobic", a song by Ednaswap from Wacko Magneto, 1997
• "Claustrophobic", a song by Future and Metro Boomin from We Don't Trust You, 2024
• "Claustrophobic", a song by Six Feet Under from Bringer of Blood, 2003
• "Claustrophobic", a song by PJ Morton from Gumbo, 2017