Red Flag

episode of Jericho

Red flag may refer to:

Signs and warnings

Red flag (American slavery), signal of an upcoming slave sale Red flag warning, issued by the National Weather Service in the United States Bloody flag, maritime flag signaling an intention to give battle with no quarter (fight to the death) Red flag in motor racing, when conditions are too dangerous to continue the session Red flag in gridiron football Red flag used by a railway conductor

Politics

Red flag (politics), predominantly a symbol of left-wing ideologies Flag of the Soviet Union, known as the Red Banner Red Flag Party, a communist party in Venezuela Peruvian Communist Party (Marxist–Leninist), originally Peruvian Communist Party – Red Flag Communist Organization of Spain (Red Flag) Communist Party (Burma), or Red Flag Communist Party Communist Party of India (Marxist–Leninist) Red Flag Marxist-Leninist Party of India (Red Flag)

Botany

Red flag, a common name for Iris fulva, a flowering plant endemic to the southern and central United States

Law

Red flag law, a state law in the US that allows temporary confiscation of firearms Red flag traffic laws, in the UK and US in the 19th century affecting drivers of early automobiles "Red Flag Act", a Locomotive Act, the 19th-century British road law Red Flags Rule, to help prevent identity theft in the US

Arts, entertainment and media

Film and television

Red Flag, a 2012 film starring Alex Karpovsky Red Flag: The Ultimate Game, a 1981 TV film starring Barry Bostwick "Red Flag", an episode of Chicago Fire "Red Flag", an episode of Jericho "Red Flag", an episode of the TV documentary series People's Century Red Flag, fictional group in Alphas

Literature

Red Flag (magazine), published by the Chinese Communist Party Red Flag (newspaper), by the Trotskyist organisation Socialist Alternative in Australia Shimbun Akahata ('Newspaper Red Flag'), of the Japanese Communist Party Bandera Roja (La Paz), a socialist newspaper in Bolivia of the 1920s Die Rote Fahne ('The Red Flag'), a German communist newspaper created on 9 November 1918 by Karl Liebknecht and Rosa Luxemburg

Music

Red Flag (band), a synthpop band founded in 1984¹ Red Flag (album), by All Saints, 2016 "The Red Flag", a socialist song "Bandiera Rossa" ('Red Flag'), a famous song of the Italian labour movement "The Standard of Revolt" (French: Le drapeau rouge 'the red flag'), a French socialist song "Red Flag" (song), by Billy Talent, 2006 "Red Flags" (song), by Mimi Webb, 2023 "Red Flags", a 2023 song by Josh Ross "Red Flags", a 2023 song by Plain White T's "Red Flag", a song by Slipknot from the 2019 album We Are Not Your Kind "Red Flag", a song by Gwen Stefani from the 2016 album This Is What the Truth Feels Like "Red Flag", a song by Kesha from the 2025 album Period "Red Flag Day", a song by U2 from the 2017 album Songs of Experience "Red Flags", a song by Chris Brown from the 2023 album 11:11 "Red Flags", a song by Tinashe from the 2024 album Quantum Baby "Red Flags", a song by Tom Cardy and Montaigne from the 2022 album Big Dumb Idiot "Red Flag", a song by BiC Fizzle, BigWalkDog, and Gucci Mane from the 2022 album So Icy Boyz 22

Other uses

Red Flag Group, a compliance risk firm in Hong Kong Red Flag Linux, software Red Flag Publishing House, a book publisher based in China Exercise Red Flag, a series of United States Air Force training exercises Red Flag – Alaska Red Flag, several classes of locomotives by Kim Chong-t'ae Electric Locomotive Works, in North Korea Charles E. Taylor (politician), known as "Red Flag" Taylor, an American politician

Names in other languages