The Stag Inn is a public house in the Old Town area of Hastings, a port and seaside resort in East Sussex, England. One of many ancient buildings on All Saints Street, the 16th-century timber-framed inn was refronted in the 18th century, but many of its original features remain. The preserved bodies of two smoke-blackened mummified cats have been displayed on a wall since their discovery in the 19th century; witchcraft has been suggested as an explanation for this "grisly sight". The inn, which claims to be Hastings' oldest surviving pub, is operated as a tied house by the Shepherd Neame Brewery, and has been listed at Grade II by English Heritage for its architectural and historical importance.