Melusine is a figure of European legends and folklore.

Melusine or Melusina may also refer to:

• 373 Melusina, a main-belt asteroid
• Melusina, Countess of Walsingham (1693-1778)
• Melusine (company), an animation company based in Luxembourg
• Mélusine (comics), a Belgian comic book series first published by Dupuis in 1995
• Mélusine (novel), a fantasy novel by Sarah Monette
• Melusine (Reimann), a 1971 opera
• Mélusine, a French magazine founded by Henri Gaidoz and E. Rolland
• "Mélusine", a 2005 song by Nolwenn Leroy from Histoires Naturelles

• Articular facet
• Articular facets
• Articularis cubiti
• Articularis cubiti muscle
• Articularis genu
• Articularis genus
• Articularis Genus
• Articularis genus muscle
• Articular pillar
• Articular process
• Articular processes
• Articular surface
• Articular tubercle
• Articulata
• Articulata (Crinoidea)
• Articulata (echinodermata)
• Articulata (Echinodermata)
• Articulate
• Articulate!
• Articulated
• Articulated body pose estimation
• Articulated Body Pose Estimation (Computer Vision)
• Articulated buses
• Articulated car
• Articulated Hauler