Light Up may refer to:

Music "Light Up (The World)", a 2012 song by Yasmin "Light Up", a song by Drake featuring Jay-Z, on the 2010 album Thank Me Later "Light Up", a single by Styx from the 1975 album Equinox "Light Up", a song by Tegan and Sara from the 2009 album Sainthood Light Up (EP), a 2020 extended play by UP10TION

Other uses Light Up (puzzle), a binary-determination logic puzzle published by Nikoli Light Up (sculpture), a sculpture by Tony Smith Lighting up, locking in on a potential target with a fire-control radar Light Up (film), a 2024 American documentary film

See also Light It Up (disambiguation)