Signed Music Artists

Film and television

• Threshold (2003 film), an adaptation of the 1958 science fiction film It! The Terror from Beyond Space
• Threshold (TV series), an American science fiction drama series
• "Threshold" (Stargate SG-1), an episode of the TV series
• "Threshold" (Star Trek: Voyager), an episode of the TV series

Literature

• Threshold (novel), a science fiction novel by David R. Palmer
• Threshold (Sara Douglass novel), a fantasy novel
• Threshold (comics), a comic book character
• Threshold (Doctor Who), an organization in Doctor Who comic strips
• Threshold, a science-fiction novel by Caitlín R. Kiernan
• Threshold, a Christian novel by Bill Myers

Music

• Threshold (band), a UK progressive metal band
• Threshold (HammerFall album)
• Thresholds, an album by Nocturnus
• Threshold House, a record label created by Coil
• Threshold Records, a record label created by The Moody Blues
• "Threshold", a song by Slayer on the album God Hates Us All

Science

• Thresholding (image processing), a method of image segmentation
• Threshold of pain, a concept in pain science
• Absolute threshold of hearing
• Action potential threshold, a concept in neurophysiology
• Lasing threshold, a concept in laser science
• Sensory threshold, a concept in psychology
• Ejaculatory threshold, the level of stimulation needed for seminal fluid to be released from the ductus vas deferens
  . Includes both direct (local somatosensory) stimuli, and general (systemic) stimuli, such as close sensory contact with the secondary sex characteristics of the female.
• Renal threshold, the level at which a given substance in the blood is taken up by the kidneys and enters the urine. Usually refers to glucose in the case of Diabetes mellitus type 1.

Other meanings

• Threshold (online game), a roleplaying enforced MUD
• Displaced threshold, an aviation term
• Election threshold, a concept in voting systems