St. Audoen's Church (within Newgate) (alternatively known as St. Ewen's, St. Ewan's or St. Ewin's) was a medieval parish church in the City of London[1] situated on the north-east corner of Newgate Street and Eldeness Lane (now Warwick Lane).

[2] Named in honour of Audoen or Ouen, the seventh-century Bishop of Rouen, it was anciently called Sti Audoeni juxta fratres minores London (infra Newgate).

[3] Like its sister church in Dublin, it is believed that this was home to a religious guild of St.

[3] In 1546, Henry VIII gave the church, along with St Nicholas Shambles and the dissolved Christ Church priory to the City corporation.

This article about a church or other Christian place of worship in London is a stub.