Eucalyptus is a diverse genus of flowering trees in the myrtle family.

Eucalyptus may also refer to: Eucalyptus (Avey Tare album) (2017) Eucalyptus (Pitchfork album) (1990) Eucalyptus (novel), a novel by Murray Bail Eucalyptus (film), projected adaptation of the novel Eucalyptus (software), computer software for cloud computing

See also Calypso (disambiguation) Eucalypt Encalypta