Perspex Island is the ninth studio album by English musician Robyn Hitchcock and his fifth with backing band, The Egyptians, released on Go!

It was recorded in Los Angeles in 1991, and features guest appearances by Hitchcock fans Michael Stipe and Peter Buck of R.E.M.

The associated single "So You Think You're in Love" peaked #1 on the Modern Rock Tracks chart in the U.S.[1] The album carries a Hitchcock oil painting on its front cover, depicting the mythological figure Thoth, which The Egyptians had once used as a group logo.

Stewart Mason's review for AllMusic stated the "glossy sound doesn't obscure the typically high quality of Hitchcock's songs, and there are times... where the two complement each other perfectly".

[2] In a 1991 review for Entertainment Weekly, Gina Arnold wrote that "Longtime fans... may find they miss Hitchcock's impenetrable surreal lyrics, which always seemed to mask deep and moving insights", though she named "Ultra Unbelievable Love" and "Earthly Paradise" as highlights.