Rhenish () is an adjective that refers to the river Rhine and its associated region in western Europe, especially the Rhineland.

Rhenish may also refer to:

Places Rhenish Franconia, a region of Germany Rhenish Hesse, a region of Germany Rhenish Massif, a geologic massif in western Europe Rhenish Palatinate (disambiguation), a region of Germany Upper Rhenish Circle, an Imperial circle of the Holy Roman Empire

Language Rhenish Franconian languages, a dialect chain of West Central German Rhenish, the Rhinelandic regiolect Rhenish fan

Institutions Rhenish Girls' High School, South Africa Rhenish Missionary Society, a Protestant missionary society established in 1828 Rhenish Railway Company (1835–1886) Rhenish Republic (1923) Rhenish Tower, Lynmouth, Devon, UK Rhenish-Westphalian Coal Syndicate, an industrial cartel established in 1893

Horse breeds Rhenish German Coldblood Rhenish Warmblood

Other Rhenish, wine from the Rheinhessen wine region Rhenish gulden, gold coin minted in the Rhineland Rhenish helm, type of church spire Rhenish (format) newspaper format Symphony No. 3 (Schumann), known as the Rhenish Symphony

See also