| Millerbird | |
|---|---|
| |
| At Laysan, Northwestern Hawaiian Islands, USA | |
Scientific classification 
| |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Aves |
| Order: | Passeriformes |
| Family: | Acrocephalidae |
| Genus: | Acrocephalus |
| Species: | A. familiaris
|
| Binomial name | |
| Acrocephalus familiaris (Rothschild, 1892)
| |
| Subspecies | |
| |
The millerbird (Acrocephalus familiaris) is a species of Old World warbler in the family Acrocephalidae endemic to the Hawaiian Islands.