Literature
* Fasti (poem), known in English as the "Book of Days", a Latin poem by Ovid *''Chambers Book of Days'', by Robert Chambers *''The Wicca Book of Days'' by Gerina Dunwich *''Gorillas Among Us: A Primate Ethnographer's Book of Days'' by Dawn Prince-Hughes *''Men Are from Mars, Women Are from Venus Book of Days'' by John Gray (U.S. author), John Gray *''Book of Days'' by China Bayles *The diary of Stanislaus Joyce that he called his "Book of Days” *''Book of Days'', a 2000 play by Lanford WilsonMusic
*''The Celtic Book of Days'', a 1998 album David Arkenstone *Book of Days (song), "Book of Days" (song), a 1992 single by Enya *Book of Days (The Psychedelic Furs album), ''Book of Days'' (The Psychedelic Furs album), 1989 *Book of Days (Nektar album), ''Book of Days'' (Nektar album), 2008 *Book of Days (Meredith Monk album), ''Book of Days'' (Meredith Monk album), 1990 *''Book of Days'', a 2003 album by Susan Crowe *Book of Days, a music video DVD by The Brian Jonestown Massacre 2008Other
*Book of Days (film), a 2003 film, starring Wil Wheaton and Isaac Hayes {{disambiguation