The Church (Italian title: La chiesa), also known as Cathedral of Demons or Demon Cathedral, is a 1989 Italian horror film directed by Michele Soavi. It was produced by Dario Argento with Mario Cecchi Gori and Vittorio Cecchi Gori, and written by Argento, Soavi, Franco Ferrini, Dardano Sacchetti, Lamberto and Fabrizio Bava. It stars Hugh Quarshie, Tomas Arana, Barbara Cupisti, Asia Argento, Feodor Chaliapin, Jr. and Giovanni Lombardo Radice.
The Church is considered as the official second sequel to the Dèmoni series. Although it was originally intended to be the third film in the series, the story has no direct thematic link with the first two parts, and therefore the 1991 horror film Dèmoni 3 (also known as Black Demons) is usually -and incorrectly- associated as the third film of the saga.