Blue butterfly
# Blue butterfly

Blue butterfly may refer to:

## Butterflies

* Lycaenidae, a family of butterflies
   * Polyommatinae, a subfamily consisting of the blue butterflies
      * Common blue (Polyommatus icarus)
      * Large blue (Phengaris arion)
      * Small blue (Cupido minimus)
   * Euphilotes, a subfamily consisting of blue butterflies
      * El Segundo Blue (Euphilotes battoides)
* Blue morpho (disambiguation), several species in the genus Morpho

## Other uses

* The Blue Butterfly, Canadian film
* Blue Butterfly (album), JPOP album
