Unstable (disambiguation)

Unstable refers to a state of instability.

Unstable may also refer to:


 * Unstable (Tetrarch album), 2021 album by Tetrarch
 * Unstable (Adema album), 2003 album by Adema, or its title track
 * "Unstable" (Justin Bieber song), a 2021 song by Justin Bieber featuring the Kid Laroi
 * Unstable (Debian), the development distribution of the Debian operating system
 * Unstable (Magic: The Gathering), a parody expansion of the Magic trading card game
 * Unstable (TV series), a TV series starring Rob Lowe