Hilary Evans (born 1929) is a British pictorial archivist, author, and researcher into UFOs and other paranormal phenomena.
Evans was born in Shrewsbury, United Kingdom. In 1964 he and his wife Mary Evans founded the Mary Evans Picture Library, an archive of historical illustrations. In 1981 he co-founded the Association for the Scientific Study of Anomalous Phenomena.
Evans is an exponent of the Psychosocial Hypothesis of UFOs as culturally shaped visionary experiences.