Syon can mean:
an alternative spelling of Zion Syon, Isleworth, London, England Syon Abbey, or simply Syon, a 15th–16th century monastery Syon House Syon Park
See also
Syon Lane (disambiguation) Syon Lane railway station Scion (disambiguation) Zion (disambiguation) Songs of Syon, a 1904 collection of hymns and sacred poems