"Sweet Dream" is a song recorded by the English rock band Jethro Tull on 31 August 1969, at Morgan Studios, London.

[4] The b-side was a non-album track, "17", recorded on 11 September 1969, also at Morgan.

[5] "Sweet Dream" has appeared on many Tull compilation albums, while "17" has been rarely seen.

The song was included on the 1972 Warner/Reprise sampler album, The Whole Burbank Catalog.

Ian Anderson is dressed up like a vampire and it shows clips from old horror films.