Fan-tailed Gerygone
Gerygone flavolateralis
- Least concern
- Card rarity: Common
- Birds

The fan-tailed gerygone is a species of bird in the family Acanthizidae. It is found in New Caledonia and Vanuatu. The Rennell gerygone of the Solomon Islands was formerly considered conspecific, but was split as a distinct species by the IOC in 2021.
Classification
- Class
- Aves
- Order
- Passeriformes
- Family
- Acanthizidae
- Genus
- Gerygone