Music •
Opus number, (abbr. Op.) specifying order of (usually) publication, and hence applied to collections as well as individual compositions •
Opus Records, a Slovak record label
Bands •
Opus (Austrian band), an Austrian pop-rock group •
Opus (Yugoslav band), a Yugoslav progressive rock group • , Latvian music group •
Pur (band), a German pop group originally known as "Opus"
Albums •
Opus (Opus album), 1987 album by Austrian band Opus •
Opus (Schiller album), 2013 album by German music project Schiller •
Opus, a 2014 album by
Jane Badler •
Opus (Eric Prydz album), 2016 album by the electronic artist Eric Prydz •
"Opus" (Eric Prydz song), song from the eponymous album. •
Opus, a 2007 compilation album by
Mr. Sam •
Opus (Marc Anthony album), 2019 album by Puerto Rican singer Marc Anthony
Songs • "Opus", a song by Black Country, New Road from the 2021 album '
For the First Time'
Publications •
Opus (comic strip), by Berkeley Breathed •
Opus the Penguin, the title character of the strip, originally from
Bloom County •
Opus (manga), a manga by Satoshi Kon •
Opus (University of Newcastle magazine), a student newspaper of the University of Newcastle, Australia •
Opus (classical record magazine), an American magazine
Other arts •
Opus (film), a 2025 film starring John Malkovich •
Opus (play), a 2006 play by Michael Hollinger •
Opus: The Day We Found Earth, a 2015 video game •
Opus: Rocket of Whispers, a 2017 sequel •
Opus: Echo of Starsong, a 2021 sequel •
Work of art (
L. opus) •
Magnum opus or
masterwork ==Computing==