Nightcrawler or nightcrawlers may refer to:
- Nightcrawler, any large earthworm, especially those favored in angling
Songs
- "Nightcrawler", a 2010 single by Nosaj Thing
- Nightcrawler (Travis Scott song), from the 2015 album Rodeo
- "Nightcrawler", a 2017 single by Zhu
- "Nightcrawler", a 2018 single by InCrest
- "Nightcrawler" by Rebelution from the 2007 album Courage to Grow
- "Nightcrawler" by Aye Nako from the 2017 album Silver Haze
- "Nightcrawler" by Czarface from the 2015 album Every Hero Needs a Villain
- "Night Crawler", a 2012 single by Lucid featuring SwizZz
- "Night Crawler", a 2017 single by Chris Webby
- "Night Crawler", by Judas Priest from the 1990 album Painkiller
- "Night Crawler", by Bob James from the 1976 album Heads
- "Night Crawler", a cover by Powerwolf on the 2015 album Blessed & Possessed
- "Night Crawler", by Starz from the 1976 album Starz
- "Night Crawler", by Ezo from the 1989 album Fire Fire
- "Night Crawler", by Lisa Maffia from the 2003 album First Lady
- "Night Crawler", by Jimsaku from the 1993 album Wind Loves Us
- "Night Crawler", by Thee Oh Sees from the 2013 album Floating Coffin