A glowworm is a glowing larva of some beetles and gnats.
Glowworm or similar may also refer to: Fictional characters Glowworm (comics), two unrelated Marvel Comics characters The Glowworm, a character in the children's book James and the Giant Peach
Music Glowworm Records, a subsidiary of Epic Records "The Glow-Worm", a song written by Paul Lincke Gloworm, a house music group active in the 1990s "Glow Worm", a song by Skrillex "Glowworm", a song by The Apples in Stereo on their album Fun Trick Noisemaker
Other uses Glowworm (astronomy), the luminous trail of a tiny meteor , three British Navy ships Glo Worm, a children's toy Glow-worm, a UK boiler manufacturer and one of the eight brands that form the Vaillant Group