Primeval

Primeval may refer to:
 * Primeval forest, an area of forest that has attained great age
 * Primeval number, a positive integer satisfying certain conditions
 * Primeval history, name given by biblical scholars to the first eleven chapters of the Book of Genesis

Film and TV

 * Primeval (TV series), 2007 UK TV series
 * Primeval: New World, a Canadian science fiction series, based on the British series Primeval
 * Primeval (film), a 2007 American horror film
 * The Primevals, a 2023 American science fiction film
 * Primeval (Doctor Who audio drama), a Big Finish audio play based on the BBC TV series Doctor Who
 * "Primeval" (Buffy the Vampire Slayer), an episode of the TV series Buffy the Vampire Slayer

Other

 * The Primevals (band), a Scottish rock group