Haliskia (meaning "sea phantom") is an extinct genus of anhanguerian pteranodontoid pterosaurs from the Early Cretaceous Toolebuc Formation (Eromanga Basin) of Australia.

The Haliskia holotype specimen, KK F1426, was discovered by Kevin Petersen in November 2021 within sediments of the Toolebuc Formation (Dig Site 3) near Richmond in Queensland, Australia.

[1][2] In 2024, Pentland et al. described Haliskia peterseni as a new genus and species of anhanguerian pterosaurs based on these fossil remains.

The generic name, Haliskia, combines the Greek words ἅλς (háls), meaning "sea", and σκῐᾱ́ (skiā́), referring to a "phantom", "shadow", or "evil spirit".

[1][2] The holotype specimen of Haliskia represents a skeletally mature individual, as indicated by the fusion of the finger bones and scapulocoracoid.