Red Zone or redzone may refer to:

Places

• Red Zone (Iraq), unsafe areas in Iraq after the 2003 invasion
• Red Zone (Islamabad), the area encompassing Pakistan's national government buildings
• Red Zone (World War I) (French: Zone rouge), a region of France heavily damaged during World War I
• Residential red zone, any of several areas of land zoned unsuitable for housing after the 2011 Christchurch, New Zealand, earthquakes
  • Central City Red Zone, a temporary public exclusion zone in Christchurch
• Quarantined areas in Northern Italy during the COVID-19 pandemic (see COVID-19 pandemic in Italy#First_measures)

Media and entertainment

• Red Zone (card game), a Donruss/NXT Games collectible card game
• Red Zone (G.I. Joe), a fictional character
• Red Zone (1992 video game), a racing game by Psygnosis
• Red Zone (1994 video game), a shooter game by Zyrinx
• Redzone, a band from London, UK
• "RED ZONE", a song from the video game beatmania IIDX 11 IIDXRED

Film and television

• The Red Zone (TV series), a 2021 British comedy
• NFL RedZone, an American television football channel
• Red Zone Channel, a football channel offered as part of DirecTV's NFL Sunday Ticket
• Zone rouge (film) (English: Red zone), a 1985 French movie by Robert Enrico
• Zone Rouge, the French version of the TV game show The Chair

Sports

• Red zone (gridiron football), in American football the area within the 20 yard line of the defensive team
• Red zone (rugby league), an obsolete term in rugby league

Other uses

• Red zone (computing), a part of the stack in a central processing unit, or CPU