An estuary is a semi-enclosed body of water flowing into the sea.
Estuary may also refer to:
- Estuary English, a variety of English spoken in the south east of England
- Estuary, Saskatchewan, a community of Saskatchewan, Canada
- "Estuary", a song by Saccharine Trust from the album Worldbroken
See also
- All pages with titles beginning with Estuary
- All pages with titles containing Estuary