Madagascan Swamp Warbler
- kingdom: Animalia
- phylum: Chordata
- class: Aves
- order: Passeriformes
- family: Acrocephalidae
- genus: Acrocephalus
- species: Acrocephalus newtoni
Anjozorobe- Antananarivo
- Manjakandriana
- Sambaina
Analamanga- Maroantsetra
Analanjirofo- Fort Dauphin
Anosy- Toliara
Atsimo-Andrefana- Mahajanga
Boeny- Fianarantsoa
Upper Matsiatra- Antsirabe
Vakinankaratra
Madagascar