Opaline (disambiguation)
# Opaline (disambiguation)

Opaline may refer to:

* Opaline, a group of protists
* Opaline, an album by Dishwalla
* Opaline glass, decorative French glass
* Opaline silica: an amorphous or cryptocrystalline form of hydrated silica $SiO_2·nH_2O$ (Opal)
* Opaline, a colour mutation of the budgerigar, Melopsittacus undulatus
