The Rennell fantail (Rhipidura rennelliana) is a species of bird in the family Rhipiduridae.

Its natural habitat is subtropical or tropical moist lowland forests.

The long tail, which the bird often spreads, is with a pale fringe.

Avoids open spaces, preferring forest (mostly virgin ones).

[2] Rennell fantail (R. rennelliana) forms a superspecies with:[3]