Day Is Done is a 1969 folk song by Peter, Paul and Mary that carries a quiet, reflective mood with their characteristic harmonies. The provided content notes the original artist and year, but does not specify the album it appeared on. The phrase has since echoed in other works as well, including a 2005 jazz album by Brad Mehldau titled Day Is Done, and songs with the same title by Nick Drake (Five Leaves Left) and John Prine (Lost Dogs and Mixed Blessings). The title is also linked to the bugle call Taps, which is sometimes known as Day Is Done from the first line of its lyric. In addition, Day Is Done appears in other media, such as an experimental film by Mike Kelley and a 2011 film, along with a 1970 book by Herbert Leslie Gee.