Bad Blood may refer to:
Film and television
Films
Bad Blood (1981 film), a British-New Zealand thriller by Mike Newell
Bad Blood (1986 film) (Mauvais Sang), a French film by Leos Carax
Bad Blood (1994 film), also known as Viper, an American film by Tibor Takacs
Bad Blood, a 1999 British television film written by Tony Marchant
Bad Blood (2004 film), a Chilean crime drama action film by León Errázuriz
Bad Blood (2010 film), a Hong Kong crime film by Dennis Law
Bad Blood: A Cautionary Tale, a 2010 American documentary by Marilyn Ness
Bad Blood (2011 film), an American drama by Michael Yebba
Bad Blood (2017 film), an Australian thriller film by David Pulbrook
Batman: Bad Blood, a 2016 animated superhero film
Television
Bad Blood (TV series), a 2017–2018 Canadian TV series
WWE Bad Blood, a professional wrestling pay-per-view event
Episodes
"Bad Blood" (All Grown Up!)
"Bad Blood" (Burn Notice)
"Bad Blood" (Cardiac Arrest)
"Bad Blood" (Degrassi High)
"Bad Blood" (Doctor Who Confidential)
"Bad Blood" (The Dresden Files)
"Bad Blood" (Forever Knight)
"Bad Blood" (Foyle's War)
"Bad Blood" (Grey's Anatomy)
"Bad Blood" (Haven)
"Bad Blood" (Hit the Floor)
"Bad Blood" (Law & Order: Special Victims Unit)
"Bad Blood" (Legends of Tomorrow)
"Bad Blood" (Once Upon a Time in Wonderland)
"Bad Blood" (Prison Break)
"Bad Blood" (Robin Hood)
"Bad Blood" (Teenage Mutant Ninja Turtles)
"Bad Blood" (True Blood)
"Bad Blood" (Will & Grace)
"Bad Blood" (Wycliffe)
"Bad Blood" (The X-Files)
Literature
Bad Blood (Predator comic), a 1993 Predator comic
Bad Blood (Buffy comic), a 1999–2000 Buffy the Vampire Slayer comic
Bad Blood (Sage book), a 2000 memoir by Lorna Sage
Bad Blood: Secrets and Lies in a Silicon Valley Startup, a 2018 nonfiction book about Theranos by John Carreyrou
Bad Blood: A Walk Along the Irish Border, a 1987 book by Colm Tóibín
Hellblazer Special: Bad Blood, a 2000 Hellblazer comic book limited series
Bad Blood, a volume in the Creation Cinema series
Bad Blood, a 1981 history of the Tuskegee syphilis experiment by James Jones
Bad Blood, a 2007 novel by Rhiannon Lassiter
Bad Blood, a 2010 Virgil Flowers novel by John Sandford
Bad Blood, a 2010 Being Human novel by James Goss
Bad Blood, a chapter of the 1993 novel Trainspotting by Irvine Welsh
Music
Albums
Bad Blood (Bastille album) or the title song (see below), 2013
Bad Blood (Blood on the Dance Floor album) or the title song, 2013
Bad Blood (Gerling album) or the title song, 2003
Bad Blood (Ice album), 1998
Bad Blood, by Peter Dolving, 2003
Songs
"Bad Blood" (Bastille song), 2012